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Maintenance Dredging Atlantic Intracoastal Waterway North Carolina
This project was designed by the Wilmington District of the U.S. Army Corps of Engineers. The initials or signatures and registration designations of individuals appear on these project documents within the scope of their employment as required by ER 1110-1-8152.
FOUO
Specifications – Volume 2 of 2
July 2019
IFB No. W912PM19B0005
Maintenance Dredging, AIWW W912PM19B005 North Carolina
PROJECT TABLE OF CONTENTS
Volume 1 of 2
DIVISION 00 - PROCUREMENT AND CONTRACTING REQUIREMENTS
Standard Form 1442 00 10 00 Solicitation 00 21 00 Instructions 00 21 13 Instructions to Bidders 00 45 00 Representations and Certifications 00 70 00 Conditions of the Contract 00 73 00 Supplementary Conditions
00 01 15 LIST OF DRAWINGS
DIVISION 01 - GENERAL REQUIREMENTS
01 10 00.10 38 SUPPLEMENTARY SPECIAL CONTRACT REQUIREMENTS
01 33 00 SUBMITTAL PROCEDURES
01 35 26 GOVERNMENTAL SAFETY REQUIREMENTS
01 42 00 SOURCES FOR REFERENCE PUBLICATIONS
01 45 00.00 10 QUALITY CONTROL
01 45 00.15 10 RESIDENT MANAGEMENT SYSTEM CONTRACTOR MODE(RMS CM)
01 57 19 TEMPORARY ENVIRONMENTAL CONTROLS
DIVISION 35 - WATERWAY AND MARINE CONSTRUCTION
35 20 23 DREDGING
Volume 2 of 2
APPENDICES
A GEOTECHNICAL BORINGS
B GEOTECHNICAL LABORATORY ANALYSES
-- End of Project Table of Contents --
PROJECT TABLE OF CONTENTS Page 1
MAINTENANCE DREDGING
ATLANTIC INTRACOASTAL WATERWAY
NORTH CAROLINA
W912PM18B0005
Geotechnical Appendix to Plans & Specifications
W912PM18B0005
APPENDIX A
GEOTECHNICAL BORINGS
Atlantic Intracoastal Waterway
North Carolina
Appendix A
Historical Geotechnical Data
U.S. Army Corps of Engineers
Wilmington District
Geotechnical Section
Boring ID Easting Northing Boring
Vdatum Channel Segment Location Predominant Soils Encountered
BBRAIWW-07-V-1 2527067 311165 MLLW Section 2 Tangent F SP, SP-SM, MH
BBRAIWW-07-V-2 2527610 311747 MLLW Section 2 Tangent F SP & OL
BBRAIWW-07-V-3 2528449 312537 MLLW Section 2 Tangent F SP
BBRAIWW-07-V-4 2529002 313115 MLLW Section 2 Tangent F SP
BBRAIWW-07-V-5 2529213 313338 MLLW Section 2 Tangent F SP
BBRAIWW-07-V-7 2531794 316050 MLLW Section 2 Tangent F SP, MH, SM
BBRAIWW-07-V-8 2532359 316615 MLLW Section 2 Tangent F SP
BBRAIWW-07-V-9 2532585 316879 MLLW Section 2 Tangent F SP
BBRAIWW-07-V-10 2532761 317060 MLLW Section 2 Tangent F SP
BBRAIWW-07-V-11 2533395 317695 MLLW Section 2 Tangent F SP
BBRAIWW-07-V-12 2534752 319170 MLLW Section 2 Tangent F SP
BIAIWW-09-V-01 2529083 313183 MLLW Section 2 Tangent F SP,SP,SP-SM
BIAIWW-09-V-02 2528929 313064 MLLW Section 2 Tangent F SP
BIAIWW-09-V-03 2528493 312615 MLLW Section 2 Tangent F SP,SP-SM,SP
BIAIWW-09-V-04 2528368 312473 MLLW Section 2 Tangent F SP
NRAIWW-07-V-1 2495354 296192 MLLW Section 2 Tangent J SP
NRAIWW-07-V-2 2495582 296388 MLLW Section 2 Tangent J SP
NRAIWW-07-V-3 2496558 296695 MLLW Section 2 Tangent J SP
NRAIWW-07-V-4 2496380 296792 MLLW Section 2 Tangent J SP
NRAIWW-07-V-5 2496104 296924 MLLW Channel to Jacksonville Tangent 1 SP
NRAIWW-07-V-6 2495986 297100 MLLW Channel to Jacksonville Tangent 1 SP
NRAIWW-07-V-7 2495783 297317 MLLW Channel to Jacksonville Tangent 1 SP
NRAIWW-07-V-8 2495648 297466 MLLW Channel to Jacksonville Tangent 1 SP & GP; Gravel
NRAIWW-07-V-9 2493960 299312 MLLW Channel to Jacksonville Tangent 1 SP
NRAIWW-07-V-10 2493427 299905 MLLW Channel to Jacksonville Tangent 1 SP
NRAIWW-07-V-11 2493085 300265 MLLW Channel to Jacksonville Tangent 1 SP
NRAIWW-07-V-12 2492808 300559 MLLW Channel to Jacksonville Tangent 1 SP
NRAIWW-07-V-13 2492520 300840 MLLW Channel to Jacksonville Tangent 1 SP, SM, MH
NRAIWW-07-V-14 2491878 301278 MLLW Channel to Jacksonville Tangent 1 SP
NRAIWW-07-V-15 2491272 301622 MLLW Channel to Jacksonville Tangent 1 SP
NRAIWW-07-V-16 2490820 301839 MLLW Channel to Jacksonville Tangent 1 SP
NRAIWW-07-V-17 2489750 302389 MLLW Channel to Jacksonville Tangent 1 SP-SM & CH
NRJAX-09-V-1 2499929 291612 MLLW Channel to Jacksonville Tangent 1 SP
NRJAX-09-V-2 2499723 292375 MLLW Channel to Jacksonville Tangent 1 SP
NRJAX-09-V-3 2499534 292539 MLLW Channel to Jacksonville Tangent 1 SP
NRJAX-09-V-4 2499405 292667 MLLW Channel to Jacksonville Tangent 1 SP
NRJAX-09-V-5 2495965 297694 MLLW Channel to Jacksonville Tangent 1 SP
NRJAX-09-V-6 2495851 297241 MLLW Channel to Jacksonville Tangent 1 SP
NRJAX-09-V-7 2495695 299370 MLLW Channel to Jacksonville Tangent 1 SP-SM, SP
NRJAX-09-V-8 2494853 298324 MLLW Channel to Jacksonville Tangent 1 SP, SM, SP
NRJAX-09-V-9 2493942 299293 MLLW Channel to Jacksonville Tangent 1 SP
NRJAX-09-V-10 2493695 299598 MLLW Channel to Jacksonville Tangent 1 SP
NRJAX-09-V-11 2493551 299975 MLLW Channel to Jacksonville Tangent 1 SP
NRJAX-09-V-12 2492848 300483 MLLW Channel to Jacksonville Tangent 1 SP
NRJAX-09-V-13 2492065 301187 MLLW Channel to Jacksonville Tangent 1 SP
NRAIWW-V-09-05 2496295 296804 MLLW Channel to Jacksonville Tangent 1 SP
NRAIWW-V-09-06 2496486 296784 MLLW Channel to Jacksonville Tangent 1 SP
CBIWW-07-V-1 2338201 121453 MLLW Section 4 Tangent 1 SP
CBIWW-07-V-2 2338017 121648 MLLW Section 4 Tangent 1 SP
CBIWW-07-V-3 2338272 122116 MLLW Section 4 Tangent 1 SP
CBIWW-07-V-4 2338187 122252 MLLW Section 4 Tangent 1 SP
CBIWW-07-V-5 2338481 122527 MLLW Section 4 Tangent 1 SP, MH, SP-SM
CBIWW-07-V-6 2338260 122581 MLLW Section 4 Tangent 1 SP
CBIWW-07-V-7 2338450 122789 MLLW Section 4 Tangent 1 SP
CBIWW-07-V-8 2338504 123225 MLLW Section 4 Tangent 1 SP, MH, SP-SM
CBAIWW-V-09-1 2338024 121458 MLLW Section 4 Tangent 1 SP
CBAIWW-V-09-2 2338199 121621 MLLW Section 4 Tangent 1 SP
CBAIWW-V-09-3 2338172 121939 MLLW Section 4 Tangent 1 SP
CBAIWW-V-09-5 2338327 122624 MLLW Section 4 Tangent 1 SP
CBAIWW-V-09-6 2338445 122104 MLLW Section 4 Tangent 1 CH, SM, OH
CBXWAIWW-V-09-1 2338335 121468 MLLW Section 4 Tangent 1 SP
CBXWAIWW-V-09-2 2338507 122059 MLLW Section 4 Tangent 1 CH, SC, OH
CBXWAIWW-V-09-3 2338585 122401 MLLW Section 4 Tangent 1 SP-SM, SC, CH, MH
CBXWAIWW-V-09-4 2338537 123493 MLLW Section 4 Tangent 1 SP
CBXWAIWW-V-09-5 2338642 123883 MLLW Section 4 Tangent 1 SP & MH
CBI00-1 2338242 121390 MLLW Section 4 Tangent 1 SP
VO-1 2338213 121418 MLLW Section 4 Tangent 1 SP & SP-SM
CBI-06-V-2 2338176 121422 MLLW Section 4 Tangent 1 SP
B ro w n
In le t C ro ssin g
C aro lin a B e ach
In le t C ro ssin g
N e w R ive r In le t C ro ssin g & C h an n e l to Jackso n ville
North Carolina
Appendix A
Historical Geotechnical Data
U.S. Army Corps of Engineers
Wilmington District
Geotechnical Section
Boring ID Easting Northing Boring
Vdatum Channel Segment Location Predominant Soils Encountered
B ro w n
In le t C ro ssin g
CBI-03-V-2 2338170 121422 MLLW Section 4 Tangent 1 SP
CBAIWW-V-09-7 2336293 114730 MLLW Section 5 Tangent 4A SP
CBAIWW-V-09-8 2336186 114545 MLLW Section 5 Tangent 4A SP
CBAIWW-V-09-9 2335972 114324 MLLW Section 5 Tangent 4A SP & SP-SM
CBAIWW-V-09-10 2335789 114173 MLLW Section 5 Tangent 4A SP, SP-SM, SM
CBAIWW-V-09-11 2335487 113995 MLLW Section 5 Tangent 4A SP, SP-SM
SCTAIWW-07-V-2 2335846 114190 MLLW Section 5 Tangent 4A SP-SM, SP
SCTAIWW-07-V-10 2336240 114672 MLLW Section 5 Tangent 4A SM, SP-SM, MH
BCAIWW-08-V-11 2230794 62931 MLLW Lockwoods Folly Inlet Tangent 11 SP
BCAIWW-08-V-12 2231091 62982 MLLW Lockwoods Folly Inlet Tangent 11 SP
BCAIWW-08-V-13 2231446 63022 MLLW Lockwoods Folly Inlet Tangent 11 SP
BCAIWW-08-V-14 2231609 62922 MLLW Lockwoods Folly Inlet Tangent 11 SP
BCAIWW-08-V-15 2231690 63056 MLLW Lockwoods Folly Inlet Tangent 11 SP
BCAIWW-08-V-16 2232011 62980 MLLW Lockwoods Folly Inlet Tangent 11 SP
BCAIWW-08-V-17 2232300 63041 MLLW Lockwoods Folly Inlet Tangent 11 SP
LFIXAIWW-V-09-1 2230898 63006 MLLW Lockwoods Folly Inlet Tangent 11 SP
LFIXAIWW-V-09-10 2232777 63315 MLLW Lockwoods Folly Inlet Tangent 11 SP
LFIXAIWW-V-09-2 2231027 62798 MLLW Lockwoods Folly Inlet Tangent 11 SC & MH
LFIXAIWW-V-09-3 2231368 63081 MLLW Lockwoods Folly Inlet Tangent 11 SP
LFIXAIWW-V-09-4 2231471 62675 MLLW Lockwoods Folly Inlet Tangent 11 SP
LFIXAIWW-V-09-5 2231803 62799 MLLW Lockwoods Folly Inlet Tangent 11 SP
LFIXAIWW-V-09-7 2232234 62892 MLLW Lockwoods Folly Inlet Tangent 11 SP
LFIXAIWW-V-09-8 2232297 63238 MLLW Lockwoods Folly Inlet Tangent 11 SP
LFIXAIWW-V-09-9 2232791 63110 MLLW Lockwoods Folly Inlet Tangent 11 SP, SC, SP-SM, MH
LFIXAIWW-V-09-6 2231788 63149 MLLW Lockwoods Folly Inlet Tangent 11 SP
LFI-02-10 2231501 62565 MLLW Lockwoods Folly Inlet Tangent 11 SP
LFI-02-11 2231784 63028 MLLW Lockwoods Folly Inlet Tangent 11 SP
LFI-02-8 2231932 62590 MLLW Lockwoods Folly Inlet Tangent 11 SP
LFI-02-9 2231538 62597 MLLW Lockwoods Folly Inlet Tangent 11 SP
LFI-1 2232015 62966 MLW* Lockwoods Folly Inlet Tangent 11 SP & SM
BCAIWW-08-V-3 2186375 57382 MLLW Shallotte Inlet Crossing Tangent 19 SP
BCAIWW-08-V-4 2186637 57538 MLLW Shallotte Inlet Crossing Tangent 19 SP
BCAIWW-08-V-5 2186799 57806 MLLW Shallotte Inlet Crossing Tangent 19 SP
SIX-10-V-01A 2184919 56870 MLLW Shallotte Inlet Crossing Tangent 20 SP
SIX-10-V-01B 2184906 56855 MLLW Shallotte Inlet Crossing Tangent 20 SP
SIX-10-V-02 2186253 57237 MLLW Shallotte Inlet Crossing Tangent 19 SP & SP-SM
SIX-10-V-03 2186802 57757 MLLW Shallotte Inlet Crossing Tangent 19 SP, SP-SM & SC
SIX-10-V-04 2186544 57497 MLLW Shallotte Inlet Crossing Tangent 19 SP
SIXAIWW-V-09-1 2186810 57585 MLLW Shallotte Inlet Crossing Tangent 19 SP & SC: Contains Rock Fragments
SIXAIWW-V-09-2 2186837 57915 MLLW Shallotte Inlet Crossing Tangent 19 SP & SP-SM
SIXAIWW-V-09-3 2186690 57773 MLLW Shallotte Inlet Crossing Tangent 19 SP, SP-SM, SC
SIXAIWW-V-09-4 2187108 57762 MLLW Shallotte Inlet Crossing Tangent 19 SP
SIXAIWW-V-09-5 2186470 57572 MLLW Shallotte Inlet Crossing Tangent 19 SP & SC
SIXAIWW-V-09-6 2186648 57388 MLLW Shallotte Inlet Crossing Tangent 19 SP
SIXAIWW-V-09-7 2186416 57178 MLLW Shallotte Inlet Crossing Tangent 19 SP & SC; Contains Rock Fragments
SIXAIWW-V-09-8 2186219 56987 MLLW Shallotte Inlet Crossing Tangent 20 SP & SC SIXAIWW-V-09-9 2186053 57201 MLLW Shallotte Inlet Crossing Tangent 19 SP & SC; Contains Rock Fragments
SIXAIWW-V-09-10 2186257 57363 MLLW Shallotte Inlet Crossing Tangent 19 SP & SP-SC
BCAIWW-08-V-1 2184230 56751 MLLW Shallotte Inlet Crossing Tangent 20 SP & GC; Limestone Cobble
BCAIWW-08-V-2 2186013 57013 MLLW Shallotte Inlet Crossing Tangent 20 SC & GM; Limestone Cobble
BCAIWW-08-V-2A 2186010 57016 MLLW Shallotte Inlet Crossing Tangent 20 SC & GM; Limestone Cobble
SHI-1 2187021 57751 MLW* Shallotte Inlet SP, SM, MH
SHI-3 2186432 57188 MLW* Shallotte Inlet SP & SC; Contains Rock Fragments
OI-05-07 2186577.9 57341 MLLW Shallotte Inlet Crossing Tangent 19 SP & SM & GP; Contains Rock Fragments SHI-V-09-01 2186898 57586 MLW* Shallotte Inlet SP, SC, SC-CL, CL
Vertical Datum Note*
Lockwood Folly Inlet MLLW = MLW - 1.89 feet
Shallotte Inlet MLLW = MLW - 1.89 feet
Sn o w 's C u t
Sh allo te In le t C ro ssin g C aro lin a B e ach In le t C ro ssin g Lo ckw o o d
Fo lly In le t
Unified Soil Classification System (USCS, from ASTM D 2487)
Major Divisions Group Symbol Typical Names
Course-Grained Soils More than 50% retained on the 0.075 mm (No. 200) sieve
Gravels 50% or more of course fraction retained on the 4.75 mm (No. 4) sieve
Clean Gravels
GW Well-graded gravels and gravel-sand mixtures, little or no fines
GP Poorly graded gravels and gravel-sand mixtures, little or no fines
Gravels with Fines
GM Silty gravels, gravel-sand-silt mixtures
GC Clayey gravels, gravel-sand-clay mixtures
Sands 50% or more of course fraction passes the 4.75 (No. 4) sieve
Clean Sands
SW Well-graded sands and gravelly sands, little or no fines
SP Poorly graded sands and gravelly sands, little or no fines
Sands with Fines
SM Silty sands, sand-silt mixtures
SC Clayey sands, sand-clay mixtures
Fine-Grained Soils More than 50% passes the 0.075 mm (No. 200) sieve
Silts and Clays Liquid Limit 50% or less
ML Inorganic silts, very fine sands, rock four, silty or clayey fine sands
CL Inorganic clays of low to medium plasticity, gravelly/sandy/silty/lean clays
OL Organic silts and organic silty clays of low plasticity
Silts and Clays Liquid Limit greater than
50%
MH Inorganic silts, micaceous or diatomaceous fine sands or silts, elastic silts
CH Inorganic clays or high plasticity, fat clays
OH Organic clays of medium to high plasticity
Highly Organic Soils PT Peat, muck, and other highly organic soils
Prefix: G = Gravel, S = Sand, M = Silt, C = Clay, O = Organic Suffix: W = Well Graded, P = Poorly Graded, M = Silty, L = Clay (LL < 50%), H = Clay (LL > 50%)
O'I I
N
Soil Components or the soil name
Gravel, sand shell, etc.
TABLE 6
NO
-3:
c: -
DESCRIPTIVE TERMS FOR COHESIONLESS SOILS TO BE
USED IN FORMING THE SOIL NAME
00 I w-
Descriptive or qualifying terms as written
Sandy, gravelly, etc.
Some Little Trace Coarse to fine
Coarse to medium
Medium to fine
Coarse
Medium
Fine
Range of proportions
35% to 50%
20% to 35% 10% to 20% 1% to 10% All sizes
10% fine
10% coarse
10% medium and fine 10% coarse and fine 10% coarse and medium
Grain Size Distribution
Cobbles - above 3 11
Gravel - 3" to Number 4 sieve (4.76 mm) Coarse - 311 to 3/4 11
Fine - 3/4 11 to Number 4 sieve (4.76 mm) Sand - Number 4 (4.76 mm) to Number 200 (0.074 lllll)
Coarse - Number 4 (4.76 mm) to Number 10 (2.0 lllll) Medium - Number 10 (2.0 mm) to Number 40 (0.42 lllll) Fine - Number 40 (0.42 mm) to Number 200 (0.074 mm)
Fine - (Silt or Clay) below Number 200 To.o74 mm)
NORTH CAROLINA
W912PM18B0005
Geotechnical Appendix to Plans & Specifications
W912PM18B0005
GEOTECHNICAL BORINGS
TO
BROWNS INLET
CROSSING
...\BEAR to BROWN boring logs 07.dgn 8/31/2007 2:41:59 PM
K7TSEKJK
Rectangle
...\BEAR to BROWN boring logs 07.dgn 8/31/2007 2:44:21 PM
...\BEAR to BROWN boring logs 07.dgn 8/31/2007 2:46:27 PM
...\BEAR to BROWN boring logs 07.dgn 8/17/2007 10:14:35 AM
...\BEAR to BROWN boring logs 07.dgn 8/17/2007 10:15:45 AM
...\BEAR to BROWN boring logs 07.dgn 8/31/2007 2:54:00 PM
...\BEAR to BROWN boring logs 07.dgn 8/31/2007 2:58:00 PM
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...\BEAR to BROWN boring logs 07.dgn 8/17/2007 10:43:08 AM
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Typewritten Text
BBRAIWW-07-V-12
NORTH CAROLINA
W912PM18B0005
Geotechnical Appendix to Plans & Specifications
W912PM18B0005
GEOTECHNICAL BORINGS
TO
NEW RIVER INLET CROSSING
AND CHANNEL TO
JACKSONVILLE
...\New River\NEW RIVER 07.dgn 8/27/2007 4:30:56 PM
...\New River\NEW RIVER 07.dgn 8/27/2007 4:35:11 PM
...\New River\NEW RIVER 07.dgn 8/27/2007 4:43:59 PM
...\New River\NEW RIVER 07.dgn 8/27/2007 4:44:40 PM
...\New River\NEW RIVER 07.dgn 8/27/2007 4:51:56 PM
...\New River\NEW RIVER 07.dgn 8/27/2007 4:53:58 PM
...\New River\NEW RIVER 07.dgn 8/27/2007 4:55:10 PM
...\New River\NEW RIVER 07.dgn 8/27/2007 5:00:24 PM
...\New River\NEW RIVER 07.dgn 8/27/2007 4:59:35 PM
...\New River\NEW RIVER 07.dgn 8/30/2007 11:29:28 AM
...\New River\NEW RIVER 07.dgn 8/30/2007 11:31:30 AM
Rectangle
K7TSEKJK
4.6'
...\New River\NEW RIVER 07.dgn 8/30/2007 11:32:45 AM
...\New River\NEW RIVER 07.dgn 8/17/2007 3:30:14 PM
...\New River\NEW RIVER 07.dgn 8/17/2007 2:28:10 PM
MLLW
K7TSEKJK
Typewritten Text Finalized by K. Kaltenbach, Geologist
K7TSEKJK
Typewritten Text Soil samples were not tested because sampled locations were outside dredge prism
K7TSEKJK
Typewritten Text N/A
MLLW
K7TSEKJK
Typewritten Text Finalized by K.Kaltenbach, Geologist
K7TSEKJK
Typewritten Text Soil samples were not tested because sampled locations were outside dredge prism.
K7TSEKJK
N/A
MLLW
K7TSEKJK
Typewritten Text Finalized by K. Kaltenbach, Geologist
K7TSEKJK
Rectangle
K7TSEKJK
Typewritten Text Soil samples were not tested because sampled locations were outside of dredge prism.
K7TSEKJK
Typewritten Text
K7TSEKJK
Typewritten Text
K7TSEKJK
Typewritten Text
K7TSEKJK
MLLW
K7TSEKJK
Typewritten Text Finalized by K. Kaltenbach, Geologist
K7TSEKJK
Typewritten Text Soils sample were not tested because sampled locations were outside dredge prism.
K7TSEKJK
NORTH CAROLINA
W912PM18B0005
Geotechnical Appendix to Plans & Specifications
W912PM18B0005
GEOTECHNICAL BORINGS
TO
CAROLINA BEACH INLET
...\CBIww-07-1-8.dgn 8/30/2007 2:24:55 PM
...\CBIww-07-1-8.dgn 8/30/2007 2:28:06 PM
...\CBIww-07-1-8.dgn 8/30/2007 2:56:37 PM
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...\CBIww-07-1-8.dgn 8/30/2007 3:07:59 PM
...\CBIww-07-1-8.dgn 8/30/2007 3:14:43 PM
...\CBIww-07-1-8.dgn 8/30/2007 3:16:00 PM
E. 2338199 N.121621
E. 2338172 N.121939
...\K7EPELB3\INBASKET\CARBCH.DGN 7/10/2006 11:48:23 AM
-10.0
-15.5
-17.6
SP, Tan, coarse, poorly graded sand, with shell fragments.
SP-SM, Gray, fine to medium, poorly graded sand, with silt.
0.0' TO 10' WATER
RIVER BOTTOM @10'
BOTTOM OF HOLE AT 17.6'
SOILS ARE FIELD
VISUALLY CLASSIFIED IN
ACCORDANCE WITH THE
UNIFIED SOIL
CLASSIFICATION SYSTEM
10/2/97
DEG. FROM VERTICAL---
7. THICKNESS OF WATER COLUMN
8. DEPTH DRILLED INTO ROCK
9. TOTAL DEPTH OF HOLE
and file number)
17. ELEVATION TOP OF HOLE
MOBILE DISTRICT
CAROLINA BEACH INLET
Hole No.: VO-01
DISTURBED UNDISTURBED
N/A
VERTICAL INCLINED
1. PROJECT
2. LOCATION
12. MANUFACTURER'S DESIGNATION OF DRILL
WILMINGTON DISTRICT
11. DATUM FOR ELEVATION DATUM SHOWN BM or MSL
MLLW
VO-01
1 SHEETS
DIVISION
15. ELEVATION GROUND WATER
0.0
14. TOTAL NUMBER CORE BOXES
16. DATE HOLE STARTED COMPLETED
10/2/97
Keith Benton
(As shown on drawing title
5. NAME OF DRILLER
6. DIRECTION OF HOLE
3. DRILLING AGENCY
SAD
13. TOTAL NO. OF OVER-
BURDEN SAMPLES TAKEN
Vibratory Drilling Log
4. HOLE NO.
19. SIGNATURE OF INSPECTOR
18. TOTAL CORE RECOVERY FOR BORING
10. SIZE AND TYPE OF BIT
SHEET 1INSTALLATION
ALPINE #270 VIBRACORE
4" Dia. Vibracore
OF
10.0' 0.0'
17.6'
Time begin vibracoring:
0000 hrs.
Soils Field Classified by Keith Benton Engineer Tech
NOTE:Top of hole is defined as surface of water and compensation is made for the tide such that top of hole is 0.0 EL MLLW.
LAB CLASSIFICATION
Jar
Number Classification
1 SP
2 SP-SM
Soils are Lab Classified in Accordance with
ASTM-D2487
NOTE: Terminated hole at refusal or predetermined depth at 7.6' below ocean bottom
N/A
N 121,418.0 E 2,338,213.0
Jerry Fulcher
HOLE NO.ENG FORM 1836
MAR 71
PREVIOUS EDITIONS ARE OBSOLETE PROJECT
VO-01
CAROLINA BEACH
INLET
%CORE
RECOVERY
e
DEPTH
(feet) b
Legend c
REMARKS
(Drilling time, water loss, depth of weathering, etc., if significant) g
ELEVATION
(MLLW)
a
CLASSIFICATION OF MATERIALS
(Description) d
BOX OR
SAMPLE
NO.
f
15.5
11.5
VIBRACORE BORING
From 0.0' to 7.6' Ran ' Rec: 7.6'
Top of vibracore soil sample is logged as beginning at Ocean Bottom. When Run is greater than Recovery, the difference is depicted as Assumed Not Recovered.
8.0
10.0
12.0
14.0
16.0
18.0
20.0
22.0
24.0
26.0
28.0
30.0
32.0
34.0
-10.9
-19.0
-20.9
SP, Tan, coarse, poorly graded sand, trace shell fragments.
NO RECOVERY
0.0' TO 10.9' WATER
RIVER BOTTOM @10.9'
BOTTOM OF HOLE AT 20.9'
SOILS ARE FIELD
VISUALLY CLASSIFIED IN
ACCORDANCE WITH THE
UNIFIED SOIL
CLASSIFICATION SYSTEM
5/15/06
DEG. FROM VERTICAL---
7. THICKNESS OF WATER COLUMN
8. DEPTH DRILLED INTO ROCK
9. TOTAL DEPTH OF HOLE
and file number)
17. ELEVATION TOP OF HOLE
WILMINGTON DISTRICT
CAROLINA BEACH INLET
Hole No.: CBI-06-V-2
DISTURBED UNDISTURBED
N/A
VERTICAL INCLINED
1. PROJECT
2. LOCATION
12. MANUFACTURER'S DESIGNATION OF DRILL
WILMINGTON DISTRICT
11. DATUM FOR ELEVATION DATUM SHOWN BM or MSL
MLLW
CBI-06-V-2
1 SHEETS
DIVISION
15. ELEVATION GROUND WATER
0.0
14. TOTAL NUMBER CORE BOXES
16. DATE HOLE STARTED COMPLETED
5/15/06
Larry Benjamin
(As shown on drawing title
5. NAME OF DRILLER
6. DIRECTION OF HOLE
3. DRILLING AGENCY
SAD
13. TOTAL NO. OF OVER-
BURDEN SAMPLES TAKEN
Vibratory Drilling Log
4. HOLE NO.
19. SIGNATURE OF INSPECTOR
18. TOTAL CORE RECOVERY FOR BORING
10. SIZE AND TYPE OF BIT
SHEET 1INSTALLATION
ALPINE #270 VIBRACORE
4" Dia. Vibracore
OF
10.9' 0.0'
20.9'
Time begin vibracoring:
1208 hrs.
Soils Field Classified by Larry Benjamin Civil Engineer Tech
NOTE:Top of hole is defined as surface of water and compensation is made for the tide such that top of hole is 0.0 EL MLLW.
LAB CLASSIFICATION
Jar
Number Classification
1 SP
2 SP
3 SP
4 SP
5 SP
Soils are Lab Classified in Accordance with
ASTM-D2487
NOTE: Terminated hole at refusal or predetermined depth at 10' below ocean bottom
N/A
N 121,422.0 E 2,338,176.0
Lester Gaughf
HOLE NO.ENG FORM 1836
MAR 71
PREVIOUS EDITIONS ARE OBSOLETE PROJECT
CBI-06-V-2
CAROLINA BEACH
INLET
%CORE
RECOVERY
e
DEPTH
(feet) b
Legend c
REMARKS
(Drilling time, water loss, depth of weathering, etc., if significant) g
ELEVATION
(MLLW)
a
CLASSIFICATION OF MATERIALS
(Description) d
BOX OR
SAMPLE
NO.
f
10.9
18.5
11.4
13.5
15.5
17.5
VIBRACORE BORING
From 0.0' to 10.0' Ran 10' Rec: 8.1'
Top of vibracore soil sample is logged as beginning at Ocean Bottom. When Run is greater than Recovery, the difference is depicted as Assumed Not Recovered.
8.0
10.0
12.0
14.0
16.0
18.0
20.0
22.0
24.0
26.0
28.0
30.0
32.0
34.0
...\CBI-03-1THUR14.dgn 7/6/2006 5:01:13 PM
NORTH CAROLINA
W912PM18B0005
Geotechnical Appendix to Plans & Specifications
W912PM18B0005
GEOTECHNICAL BORINGS
TO
SNOW'S CUT
...\SNOW CUT & Shinn Creek boring logs 07.dgn 8/31/2007 10:50:06 AM
...\SNOW CUT & Shinn Creek boring logs 07.dgn 8/31/2007 11:41:52 AM
NORTH CAROLINA
W912PM18B0005
Geotechnical Appendix to Plans & Specifications
W912PM18B0005
GEOTECHNICAL BORINGS
TO
LOCKWOOD FOLLY INLET
Corrected Coordinates: 2231788 E. 63149 N.
Corrected Coordinates: 2232791 E. 63110 N.
...\AIWW\SHALL-LOCK RIVER 08.dgn 9/29/2008 11:09:14 AM
...\AIWW\SHALL-LOCK RIVER 08.dgn 9/29/2008 11:13:11 AM
...\AIWW\SHALL-LOCK RIVER 08.dgn 9/29/2008 11:13:29 AM
...\AIWW\SHALL-LOCK RIVER 08.dgn 9/29/2008 11:13:51 AM
...\AIWW\SHALL-LOCK RIVER 08.dgn 9/29/2008 11:14:15 AM
...\AIWW\SHALL-LOCK RIVER 08.dgn 9/29/2008 11:14:38 AM
...\AIWW\SHALL-LOCK RIVER 08.dgn 9/29/2008 11:15:23 AM
NORTH CAROLINA
W912PM18B0005
Geotechnical Appendix to Plans & Specifications
W912PM18B0005
GEOTECHNICAL BORINGS
TO
SHALLOTTE INLET
...\AIWW\SHALL-LOCK RIVER 08.dgn 9/29/2008 10:32:58 AM
...\AIWW\SHALL-LOCK RIVER 08.dgn 9/29/2008 10:33:22 AM
...\AIWW\SHALL-LOCK RIVER 08.dgn 9/29/2008 10:33:42 AM
...\AIWW\SHALL-LOCK RIVER 08.dgn 9/29/2008 10:34:05 AM
...\AIWW\SHALL-LOCK RIVER 08.dgn 9/29/2008 10:34:28 AM
...\AIWW\SHALL-LOCK RIVER 08.dgn 9/29/2008 10:35:01 AM
OCEAN BOTTOM AT -11.8' MLLW
-11.8'
-12.8
-14.8
NOTE 1: Ocean Bottom elevation is referenced to MLLW using verified tidal data from .
NOTE 2: Top of vibracore is logged as being at "Ocean Bottom". When Run is greater than Recovery, the difference is depicted as "Assumed Not Recovered".
VIBRACORE BORING
From: 0.0' to 3.0' Ran: 3.0' Rec: 1.0'
COMPLETION NOTE: Terminated vibracore boring at maximum penetration depth of 3' below the ocean bottom.
State Plane - North Carolina
5. DIRECTION OF BORING
SHEETS
4. NAME OF DRILLER
3. DRILLING AGENCY
N 56870 E 2184919
11/30/10 @ 0933 hrs.
11. MANUFACTURER'S DESIGNATION OF DRILL
SHEET
VERSION: Final
SIX-10-V-01A
17. TOTAL CORE RECOVERY FOR BORING
DISTURBED
STARTED
Date Checked:
MLLW
LOCATION COORDINATES
3.0'
AIWW, Cape Fear to Little River, Tangent 19 & 20 Topsail and Shallotte Inlet Crossings, North Carolina
16. ELEVATION TOP OF BORING
COMPLETED
12. TOTAL SAMPLES
N/A
DEG FROM
VERTICAL
DIVISION
Date Drafted: 1/6/2011 Reviewed By:
14. ELEVATION GROUND WATER
9. COORDINATE SYSTEM
10. SIZE AND TYPE OF BIT
See Remarks
1. PROJECT
NAD83
6. THICKNESS OF OVERBURDEN
7. DEPTH DRILLED INTO ROCK
8. TOTAL DEPTH OF BORING
South Atlantic
USACE, Wilmington District
OF
#270 ALPINE VIBRACORE
INSTALLATION
INCLINED
HORIZONTAL
15. DATE TIME GROUP
OF BORING
Drafted By: Carl Baynard
4" DIA. VIBRACORE
BEARING
-11.8' MLLW
2. HOLE NUMBER
13. TOTAL NUMBER CORE BOXES
11/30/10 @ 0933 hrs.
Wilmington District
Lester Gaughf-Snell Crane Operator
Larry Benjamin, Technician
VERTICAL
18. SIGNATURE AND TITLE OF INSPECTOR
3'
VERTICAL
UNDISTURBED
DRILLING LOG
0.0' TO -11.8' WATER
Boring Designation SIX-10-V-01A SHEET 1 of 1
Wilmington District Geotechnical Section
Boring Designation SIX-10-V-01A
SAW FORM 1836-A (VIBRACORE BORING)
JAN 2018
% CORE
REC
e
LEGEND
c
DEPTH
(feet) b
0.0
2.0
ELEV
(MLLW)
a
REMARKS
(Drilling time, water loss, depth of weathering, etc., if significant) g
Core Run 3.0'
Recovery 33.3%
S-1 (0 to 1 ft), SP: POORLY GRADED SAND: Tan, coarse-grained, sand.
Assumed Not Recovered
BOTTOM OF BOREHOLE AT -14.8 ft
SOILS ARE FIELD VISUALLY CLASSIFIED IN
ACCORDANCE WITH THE UNIFIED SOIL
CLASSIFICATION SYSTEM
LAB CLASSIFICATION
Sample Lab |------- % Content -------| ID Class. Shell #200 Fines Limestone S-1 Not Tested-----------------
NOTE: Soils are Visually Lab Classified in Accordance with ASTM-D2487. Percent Passing #200 Sieve and Percent Shell are Determined in Accordance with ASTM-D6913.
BOX OR
SAMPLE #
f
FIELD CLASSIFICATION OF MATERIALS
(Description) d
0.0'
0.5'
OCEAN BOTTOM AT -12.9' MLLW
-12.9'
-17.4
-22.9
NOTE 1: Ocean Bottom elevation is referenced to MLLW using verified tidal data from .
NOTE 2: Top of vibracore is logged as being at "Ocean Bottom". When Run is greater than Recovery, the difference is depicted as "Assumed Not Recovered".
VIBRACORE BORING
From: 0.0' to 10.0' Ran: 10.0' Rec: 4.5'
COMPLETION NOTE: Terminated vibracore boring at maximum penetration depth of 10' below the ocean bottom.
State Plane - North Carolina
5. DIRECTION OF BORING
SHEETS
4. NAME OF DRILLER
3. DRILLING AGENCY
N 56855 E 2184906
11/30/10 @ 0942 hrs.
11. MANUFACTURER'S DESIGNATION OF DRILL
SHEET
VERSION: Final
SIX-10-V-01B
17. TOTAL CORE RECOVERY FOR BORING
DISTURBED
STARTED
Date Checked:
MLLW
LOCATION COORDINATES
10.0'
AIWW, Cape Fear to Little River, Tangent 19 & 20 Topsail and Shallotte Inlet Crossings, North Carolina
16. ELEVATION TOP OF BORING
COMPLETED
12. TOTAL SAMPLES
N/A
DEG FROM
VERTICAL
DIVISION
Date Drafted: 1/6/2011 Reviewed By:
14. ELEVATION GROUND WATER
9. COORDINATE SYSTEM
10. SIZE AND TYPE OF BIT
See Remarks
1. PROJECT
NAD83
6. THICKNESS OF OVERBURDEN
7. DEPTH DRILLED INTO ROCK
8. TOTAL DEPTH OF BORING
South Atlantic
USACE, Wilmington District
OF
#270 ALPINE VIBRACORE
INSTALLATION
INCLINED
HORIZONTAL
15. DATE TIME GROUP
OF BORING
Drafted By: Carl Baynard
4" DIA. VIBRACORE
BEARING
-12.9' MLLW
2. HOLE NUMBER
13. TOTAL NUMBER CORE BOXES
11/30/10 @ 0942 hrs.
Wilmington District
Lester Gaughf-Snell Crane Operator
Larry Benjamin, Technician
VERTICAL
18. SIGNATURE AND TITLE OF INSPECTOR
4.5'
VERTICAL
UNDISTURBED
DRILLING LOG
0.0' TO -12.9' WATER
Boring Designation SIX-10-V-01B SHEET 1 of 1
Wilmington District Geotechnical Section
Boring Designation SIX-10-V-01B
SAW FORM 1836-A (VIBRACORE BORING)
JAN 2018
% CORE
REC
e
LEGEND
c
DEPTH
(feet) b
0.0
2.0
4.0
6.0
8.0
10.0
ELEV
(MLLW)
a
REMARKS
(Drilling time, water loss, depth of weathering, etc., if significant) g
Core Run 10.0'
Recovery 45.0%
S-1
S-2
S-3
(0 to 4.5 ft), SP: POORLY GRADED SAND: Tan, coarse-grained, sand, with shell fragments.
Assumed Not Recovered.
BOTTOM OF BOREHOLE AT -22.9 ft
SOILS ARE FIELD VISUALLY CLASSIFIED IN
ACCORDANCE WITH THE UNIFIED SOIL
CLASSIFICATION SYSTEM
LAB CLASSIFICATION
Sample Lab |------- % Content -------| ID Class. Shell #200 Fines Limestone S-1 Not Tested----------------- S-2 Not Tested----------------- S-3 Not Tested-----------------
NOTE: Soils are Visually Lab Classified in Accordance with ASTM-D2487. Percent Passing #200 Sieve and Percent Shell are Determined in Accordance with ASTM-D6913.
BOX OR
SAMPLE #
f
FIELD CLASSIFICATION OF MATERIALS
(Description) d
0.0'
1.6'
4.0'
0.5'
2.1'
4.5'
OCEAN BOTTOM AT -7.3' MLLW
-7.3'
-10.0
-12.5
-17.3
NOTE 1: Ocean Bottom elevation is referenced to MLLW using verified tidal data from .
NOTE 2: Top of vibracore is logged as being at "Ocean Bottom". When Run is greater than Recovery, the difference is depicted as "Assumed Not Recovered".
VIBRACORE BORING
From: 0.0' to 10.0' Ran: 10.0' Rec: 5.2'
COMPLETION NOTE: Terminated vibracore boring at maximum penetration depth of 10' below the ocean bottom.
State Plane - North Carolina
5. DIRECTION OF BORING
SHEETS
4. NAME OF DRILLER
3. DRILLING AGENCY
N 57237 E 2186253
11/30/10 @ 1004 hrs.
11. MANUFACTURER'S DESIGNATION OF DRILL
SHEET
VERSION: Final
SIX-10-V-02
17. TOTAL CORE RECOVERY FOR BORING
DISTURBED
STARTED
Date Checked:
MLLW
LOCATION COORDINATES
10.0'
AIWW, Cape Fear to Little River, Tangent 19 & 20 Topsail and Shallotte Inlet Crossings, North Carolina
16. ELEVATION TOP OF BORING
COMPLETED
12. TOTAL SAMPLES
N/A
DEG FROM
VERTICAL
DIVISION
Date Drafted: 1/6/2011 Reviewed By:
14. ELEVATION GROUND WATER
9. COORDINATE SYSTEM
10. SIZE AND TYPE OF BIT
See Remarks
1. PROJECT
NAD83
6. THICKNESS OF OVERBURDEN
7. DEPTH DRILLED INTO ROCK
8. TOTAL DEPTH OF BORING
South Atlantic
USACE, Wilmington District
OF
#270 ALPINE VIBRACORE
INSTALLATION
INCLINED
HORIZONTAL
15. DATE TIME GROUP
OF BORING
Drafted By: Carl Baynard
4" DIA. VIBRACORE
BEARING
-7.3' MLLW
2. HOLE NUMBER
13. TOTAL NUMBER CORE BOXES
11/30/10 @ 1004 hrs.
Wilmington District
Lester Gaughf-Snell Crane Operator
Larry Benjamin, Technician
VERTICAL
18. SIGNATURE AND TITLE OF INSPECTOR
5.2'
VERTICAL
UNDISTURBED
DRILLING LOG
0.0' TO -7.3' WATER
Boring Designation SIX-10-V-02 SHEET 1 of 1
Wilmington District Geotechnical Section
Boring Designation SIX-10-V-02
SAW FORM 1836-A (VIBRACORE BORING)
JAN 2018
% CORE
REC
e
LEGEND
c
DEPTH
(feet) b
0.0
2.0
4.0
6.0
8.0
10.0
ELEV
(MLLW)
a
REMARKS
(Drilling time, water loss, depth of weathering, etc., if significant) g
Core Run 10.0'
Recovery 52.0%
S-1
S-2
S-3
(0 to 2.7 ft), SP: POORLY GRADED SAND: Tan, coarse-grained, sand.
(2.7 to 5.2 ft), SP-SM: POORLY GRADED SAND WITH SILT: Grayish tan, fine to medium-grained, silty sand.
Assumed Not Recovered
BOTTOM OF BOREHOLE AT -17.3 ft
SOILS ARE FIELD VISUALLY CLASSIFIED IN
ACCORDANCE WITH THE UNIFIED SOIL
CLASSIFICATION SYSTEM
LAB CLASSIFICATION
Sample Lab |------- % Content -------| ID Class. Shell #200 Fines Limestone S-1 Not Tested----------------- S-2 Not Tested----------------- S-3 Not Tested-----------------
NOTE: Soils are Visually Lab Classified in Accordance with ASTM-D2487. Percent Passing #200 Sieve and Percent Shell are Determined in Accordance with ASTM-D6913.
BOX OR
SAMPLE #
f
FIELD CLASSIFICATION OF MATERIALS
(Description) d
0.0'
2.7'
4.7'
0.5'
3.2'
5.2'
OCEAN BOTTOM AT -11.7' MLLW
-11.7'
-13.5
-15.5
-17.0
-21.7
NOTE 1: Ocean Bottom elevation is referenced to MLLW using verified tidal data from .
NOTE 2: Top of vibracore is logged as being at "Ocean Bottom". When Run is greater than Recovery, the difference is depicted as "Assumed Not Recovered".
VIBRACORE BORING
From: 0.0' to 10.0' Ran: 10.0' Rec: 5.3'
COMPLETION NOTE: Terminated vibracore boring at maximum penetration depth of 10' below the ocean bottom.
State Plane - North Carolina
5. DIRECTION OF BORING
SHEETS
4. NAME OF DRILLER
3. DRILLING AGENCY
N 57757 E 2186802
11/30/10 @ 1019 hrs.
11. MANUFACTURER'S DESIGNATION OF DRILL
SHEET
VERSION: Final
SIX-10-V-03
17. TOTAL CORE RECOVERY FOR BORING
DISTURBED
STARTED
Date Checked:
MLLW
LOCATION COORDINATES
10.0'
AIWW, Cape Fear to Little River, Tangent 19 & 20 Topsail and Shallotte Inlet Crossings, North Carolina
16. ELEVATION TOP OF BORING
COMPLETED
12. TOTAL SAMPLES
N/A
DEG FROM
VERTICAL
DIVISION
Date Drafted: 1/6/2011 Reviewed By:
14. ELEVATION GROUND WATER
9. COORDINATE SYSTEM
10. SIZE AND TYPE OF BIT
See Remarks
1. PROJECT
NAD83
6. THICKNESS OF OVERBURDEN
7. DEPTH DRILLED INTO ROCK
8. TOTAL DEPTH OF BORING
South Atlantic
USACE, Wilmington District
OF
#270 ALPINE VIBRACORE
INSTALLATION
INCLINED
HORIZONTAL
15. DATE TIME GROUP
OF BORING
Drafted By: Carl Baynard
4" DIA. VIBRACORE
BEARING
-11.7' MLLW
2. HOLE NUMBER
13. TOTAL NUMBER CORE BOXES
11/30/10 @ 1019 hrs.
Wilmington District
Lester Gaughf-Snell Crane Operator
Larry Benjamin, Technician
VERTICAL
18. SIGNATURE AND TITLE OF INSPECTOR
5.3'
VERTICAL
UNDISTURBED
DRILLING LOG
0.0' TO -11.7' WATER
Boring Designation SIX-10-V-03 SHEET 1 of 1
Wilmington District Geotechnical Section
Boring Designation SIX-10-V-03
SAW FORM 1836-A (VIBRACORE BORING)
JAN 2018
% CORE
REC
e
LEGEND
c
DEPTH
(feet) b
0.0
2.0
4.0
6.0
8.0
10.0
ELEV
(MLLW)
a
REMARKS
(Drilling time, water loss, depth of weathering, etc., if significant) g
Core Run 10.0'
Recovery 53.0%
S-1
S-2
S-3
(0 to 1.8 ft), SP: POORLY GRADED SAND: Tan, coarse-grained, sand.
(1.8 to 3.8 ft), SP-SM: POORLY GRADED SAND WITH SILT: Grayish tan, fine to medium-grained, silty sand, with shell fragments.
(3.8 to 5.3 ft), SC: CLAYEY SAND: Brown, fine-grained, clayey sand, with shell fragments.
Assumed Not Recovered.
BOTTOM OF BOREHOLE AT -21.7 ft
SOILS ARE FIELD VISUALLY CLASSIFIED IN
ACCORDANCE WITH THE UNIFIED SOIL
CLASSIFICATION SYSTEM
LAB CLASSIFICATION
Sample Lab |------- % Content -------| ID Class. Shell #200 Fines Limestone S-1 Not Tested----------------- S-2 Not Tested----------------- S-3 Not Tested-----------------
NOTE: Soils are Visually Lab Classified in Accordance with ASTM-D2487. Percent Passing #200 Sieve and Percent Shell are Determined in Accordance with ASTM-D6913.
BOX OR
SAMPLE #
f
FIELD CLASSIFICATION OF MATERIALS
(Description) d
0.0'
1.8'
3.8'
0.5'
2.3'
4.3'
OCEAN BOTTOM AT -4.0' MLLW
-4.0'
-8.5
-14.0
NOTE 1: Ocean Bottom elevation is referenced to MLLW using verified tidal data from .
NOTE 2: Top of vibracore is logged as being at "Ocean Bottom". When Run is greater than Recovery, the difference is depicted as "Assumed Not Recovered".
VIBRACORE BORING
From: 0.0' to 10.0' Ran: 10.0' Rec: 4.5'
COMPLETION NOTE: Terminated vibracore boring at maximum penetration depth of 10' below the ocean bottom.
State Plane - North Carolina
5. DIRECTION OF BORING
SHEETS
4. NAME OF DRILLER
3. DRILLING AGENCY
N 57497 E 2186544
11/30/10 @ 1040 hrs.
11. MANUFACTURER'S DESIGNATION OF DRILL
SHEET
VERSION: Final
SIX-10-V-04
17. TOTAL CORE RECOVERY FOR BORING
DISTURBED
STARTED
Date Checked:
MLLW
LOCATION COORDINATES
10.0'
AIWW, Cape Fear to Little River, Tangent 19 & 20 Topsail and Shallotte Inlet Crossings, North Carolina
16. ELEVATION TOP OF BORING
COMPLETED
12. TOTAL SAMPLES
N/A
DEG FROM
VERTICAL
DIVISION
Date Drafted: 1/6/2011 Reviewed By:
14. ELEVATION GROUND WATER
9. COORDINATE SYSTEM
10. SIZE AND TYPE OF BIT
See Remarks
1. PROJECT
NAD83
6. THICKNESS OF OVERBURDEN
7. DEPTH DRILLED INTO ROCK
8. TOTAL DEPTH OF BORING
South Atlantic
USACE, Wilmington District
OF
#270 ALPINE VIBRACORE
INSTALLATION
INCLINED
HORIZONTAL
15. DATE TIME GROUP
OF BORING
Drafted By: Carl Baynard
4" DIA. VIBRACORE
BEARING
-4' MLLW
2. HOLE NUMBER
13. TOTAL NUMBER CORE BOXES
11/30/10 @ 1040 hrs.
Wilmington District
Lester Gaughf-Snell Crane Operator
Larry Benjamin, Technician
VERTICAL
18. SIGNATURE AND TITLE OF INSPECTOR
VERTICAL
UNDISTURBED
DRILLING LOG
0.0' TO -4.0' WATER
Boring Designation SIX-10-V-04 SHEET 1 of 1
Wilmington District Geotechnical Section
Boring Designation SIX-10-V-04
SAW FORM 1836-A (VIBRACORE BORING)
JAN 2018
% CORE
REC
e
LEGEND
c
DEPTH
(feet) b
0.0
2.0
4.0
6.0
8.0
10.0
ELEV
(MLLW)
a
REMARKS
(Drilling time, water loss, depth of weathering, etc., if significant) g
Core Run 10.0'
Recovery 45.0%
S-1
S-2
(0 to 4.5 ft), SP: POORLY GRADED SAND: Tan, coarse-grained, sand.
Assumed Not Recovered
BOTTOM OF BOREHOLE AT -14.0 ft
SOILS ARE FIELD VISUALLY CLASSIFIED IN
ACCORDANCE WITH THE UNIFIED SOIL
CLASSIFICATION SYSTEM
LAB CLASSIFICATION
Sample Lab |------- % Content -------| ID Class. Shell #200 Fines Limestone S-1 Not Tested----------------- S-2 Not Tested-----------------
NOTE: Soils are Visually Lab Classified in Accordance with ASTM-D2487. Percent Passing #200 Sieve and Percent Shell are Determined in Accordance with ASTM-D6913.
BOX OR
SAMPLE #
f
FIELD CLASSIFICATION OF MATERIALS
(Description) d
0.0'
2.5'
0.5'
3.0'
P:\GEOTECH\oi-o5(ocean).dgn 4/21/2006 11:04:51 AM
APPENDIX B
LABORATORY DATA
Appendix B, soils lab test data, will be provided by Geotech during the BCOES review period.
NORTH CAROLINA
W912PM18B0005
Geotechnical Appendix to Plans & Specifications
W912PM18B0005
APPENDIX B
GEOTECHNICAL
LABORATORY ANALYSES
North Carolina
Historical Geotechnical Data U.S. Army Corps of Engineers
Wilmington District
Geotechnical Section
Boring ID Easting Northing Boring
Vdatum Channel Segment Location Predominant Soils Encountered
BBRAIWW-07-V-1 2527067 311165 MLLW Section 2 Tangent F SP, SP-SM, MH
BBRAIWW-07-V-2 2527610 311747 MLLW Section 2 Tangent F SP & OL
BBRAIWW-07-V-3 2528449 312537 MLLW Section 2 Tangent F SP
BBRAIWW-07-V-4 2529002 313115 MLLW Section 2 Tangent F SP
BBRAIWW-07-V-5 2529213 313338 MLLW Section 2 Tangent F SP
BBRAIWW-07-V-7 2531794 316050 MLLW Section 2 Tangent F SP, MH, SM
BBRAIWW-07-V-8 2532359 316615 MLLW Section 2 Tangent F SP
BBRAIWW-07-V-9 2532585 316879 MLLW Section 2 Tangent F SP
BBRAIWW-07-V-10 2532761 317060 MLLW Section 2 Tangent F SP
BBRAIWW-07-V-11 2533395 317695 MLLW Section 2 Tangent F SP
BBRAIWW-07-V-12 2534752 319170 MLLW Section 2 Tangent F SP
BIAIWW-09-V-01 2529083 313183 MLLW Section 2 Tangent F SP,SP,SP-SM
BIAIWW-09-V-02 2528929 313064 MLLW Section 2 Tangent F SP
BIAIWW-09-V-03 2528493 312615 MLLW Section 2 Tangent F SP,SP-SM,SP
BIAIWW-09-V-04 2528368 312473 MLLW Section 2 Tangent F SP
NRAIWW-07-V-1 2495354 296192 MLLW Section 2 Tangent J SP
NRAIWW-07-V-2 2495582 296388 MLLW Section 2 Tangent J SP
NRAIWW-07-V-3 2496558 296695 MLLW Section 2 Tangent J SP
NRAIWW-07-V-4 2496380 296792 MLLW Section 2 Tangent J SP
NRAIWW-07-V-5 2496104 296924 MLLW Channel to Jacksonville Tangent 1 SP
NRAIWW-07-V-6 2495986 297100 MLLW Channel to Jacksonville Tangent 1 SP
NRAIWW-07-V-7 2495783 297317 MLLW Channel to Jacksonville Tangent 1 SP
NRAIWW-07-V-8 2495648 297466 MLLW Channel to Jacksonville Tangent 1 SP & GP; Gravel
NRAIWW-07-V-9 2493960 299312 MLLW Channel to Jacksonville Tangent 1 SP
NRAIWW-07-V-10 2493427 299905 MLLW Channel to Jacksonville Tangent 1 SP
NRAIWW-07-V-11 2493085 300265 MLLW Channel to Jacksonville Tangent 1 SP
NRAIWW-07-V-12 2492808 300559 MLLW Channel to Jacksonville Tangent 1 SP
NRAIWW-07-V-13 2492520 300840 MLLW Channel to Jacksonville Tangent 1 SP, SM, MH
NRAIWW-07-V-14 2491878 301278 MLLW Channel to Jacksonville Tangent 1 SP
NRAIWW-07-V-15 2491272 301622 MLLW Channel to Jacksonville Tangent 1 SP
NRAIWW-07-V-16 2490820 301839 MLLW Channel to Jacksonville Tangent 1 SP
NRAIWW-07-V-17 2489750 302389 MLLW Channel to Jacksonville Tangent 1 SP-SM & CH
NRJAX-09-V-1 2499929 291612 MLLW Channel to Jacksonville Tangent 1 SP
NRJAX-09-V-2 2499723 292375 MLLW Channel to Jacksonville Tangent 1 SP
NRJAX-09-V-3 2499534 292539 MLLW Channel to Jacksonville Tangent 1 SP
NRJAX-09-V-4 2499405 292667 MLLW Channel to Jacksonville Tangent 1 SP
NRJAX-09-V-5 2495965 297694 MLLW Channel to Jacksonville Tangent 1 SP
NRJAX-09-V-6 2495851 297241 MLLW Channel to Jacksonville Tangent 1 SP
NRJAX-09-V-7 2495695 299370 MLLW Channel to Jacksonville Tangent 1 SP-SM, SP
NRJAX-09-V-8 2494853 298324 MLLW Channel to Jacksonville Tangent 1 SP, SM, SP
NRJAX-09-V-9 2493942 299293 MLLW Channel to Jacksonville Tangent 1 SP
NRJAX-09-V-10 2493695 299598 MLLW Channel to Jacksonville Tangent 1 SP
NRJAX-09-V-11 2493551 299975 MLLW Channel to Jacksonville Tangent 1 SP
NRJAX-09-V-12 2492848 300483 MLLW Channel to Jacksonville Tangent 1 SP
NRJAX-09-V-13 2492065 301187 MLLW Channel to Jacksonville Tangent 1 SP
NRAIWW-V-09-05 2496295 296804 MLLW Channel to Jacksonville Tangent 1 SP
NRAIWW-V-09-06 2496486 296784 MLLW Channel to Jacksonville Tangent 1 SP
CBIWW-07-V-1 2338201 121453 MLLW Section 4 Tangent 1 SP
CBIWW-07-V-2 2338017 121648 MLLW Section 4 Tangent 1 SP
CBIWW-07-V-3 2338272 122116 MLLW Section 4 Tangent 1 SP
CBIWW-07-V-4 2338187 122252 MLLW Section 4 Tangent 1 SP
CBIWW-07-V-5 2338481 122527 MLLW Section 4 Tangent 1 SP, MH, SP-SM
CBIWW-07-V-6 2338260 122581 MLLW Section 4 Tangent 1 SP
CBIWW-07-V-7 2338450 122789 MLLW Section 4 Tangent 1 SP
CBIWW-07-V-8 2338504 123225 MLLW Section 4 Tangent 1 SP, MH, SP-SM
CBAIWW-V-09-1 2338024 121458 MLLW Section 4 Tangent 1 SP
CBAIWW-V-09-2 2338199 121621 MLLW Section 4 Tangent 1 SP
CBAIWW-V-09-3 2338172 121939 MLLW Section 4 Tangent 1 SP
CBAIWW-V-09-5 2338327 122624 MLLW Section 4 Tangent 1 SP
CBAIWW-V-09-6 2338445 122104 MLLW Section 4 Tangent 1 CH, SM, OH
CBXWAIWW-V-09-1 2338335 121468 MLLW Section 4 Tangent 1 SP
CBXWAIWW-V-09-2 2338507 122059 MLLW Section 4 Tangent 1 CH, SC, OH
CBXWAIWW-V-09-3 2338585 122401 MLLW Section 4 Tangent 1 SP-SM, SC, CH, MH
CBXWAIWW-V-09-4 2338537 123493 MLLW Section 4 Tangent 1 SP
CBXWAIWW-V-09-5 2338642 123883 MLLW Section 4 Tangent 1 SP & MH
CBI00-1 2338242 121390 MLLW Section 4 Tangent 1 SP
VO-1 2338213 121418 MLLW Section 4 Tangent 1 SP & SP-SM
CBI-06-V-2 2338176 121422 MLLW Section 4 Tangent 1 SP
B ro w n
In le t C ro ssin g
C aro lin a B e ach
In le t C ro ssin g
N e w R ive r In le t C ro ssin g & C h an n e l to Jackso ville
North Carolina
Historical Geotechnical Data U.S. Army Corps of Engineers
Wilmington District
Geotechnical Section
Boring ID Easting Northing Boring
Vdatum Channel Segment Location Predominant Soils Encountered
B ro w n
In le t C ro ssin g
CBI-03-V-2 2338170 121422 MLLW Section 4 Tangent 1 SP
CBAIWW-V-09-7 2336293 114730 MLLW Section 5 Tangent 4A SP
CBAIWW-V-09-8 2336186 114545 MLLW Section 5 Tangent 4A SP
CBAIWW-V-09-9 2335972 114324 MLLW Section 5 Tangent 4A SP & SP-SM
CBAIWW-V-09-10 2335789 114173 MLLW Section 5 Tangent 4A SP, SP-SM, SM
CBAIWW-V-09-11 2335487 113995 MLLW Section 5 Tangent 4A SP, SP-SM
SCTAIWW-07-V-2 2335846 114190 MLLW Section 5 Tangent 4A SP-SM, SP
SCTAIWW-07-V-10 2336240 114672 MLLW Section 5 Tangent 4A SM, SP-SM, MH
BCAIWW-08-V-11 2230794 62931 MLLW Lockwoods Folly Inlet Tangent 11 SP
BCAIWW-08-V-12 2231091 62982 MLLW Lockwoods Folly Inlet Tangent 11 SP
BCAIWW-08-V-13 2231446 63022 MLLW Lockwoods Folly Inlet Tangent 11 SP
BCAIWW-08-V-14 2231609 62922 MLLW Lockwoods Folly Inlet Tangent 11 SP
BCAIWW-08-V-15 2231690 63056 MLLW Lockwoods Folly Inlet Tangent 11 SP
BCAIWW-08-V-16 2232011 62980 MLLW Lockwoods Folly Inlet Tangent 11 SP
BCAIWW-08-V-17 2232300 63041 MLLW Lockwoods Folly Inlet Tangent 11 SP
LFIXAIWW-V-09-1 2230898 63006 MLLW Lockwoods Folly Inlet Tangent 11 SP
LFIXAIWW-V-09-10 2232777 63315 MLLW Lockwoods Folly Inlet Tangent 11 SP
LFIXAIWW-V-09-2 2231027 62798 MLLW Lockwoods Folly Inlet Tangent 11 SC & MH
LFIXAIWW-V-09-3 2231368 63081 MLLW Lockwoods Folly Inlet Tangent 11 SP
LFIXAIWW-V-09-4 2231471 62675 MLLW Lockwoods Folly Inlet Tangent 11 SP
LFIXAIWW-V-09-5 2231803 62799 MLLW Lockwoods Folly Inlet Tangent 11 SP
LFIXAIWW-V-09-7 2232234 62892 MLLW Lockwoods Folly Inlet Tangent 11 SP
LFIXAIWW-V-09-8 2232297 63238 MLLW Lockwoods Folly Inlet Tangent 11 SP
LFIXAIWW-V-09-9 2232791 63110 MLLW Lockwoods Folly Inlet Tangent 11 SP, SC, SP-SM, MH
LFIXAIWW-V-09-6 2231788 63149 MLLW Lockwoods Folly Inlet Tangent 11 SP
LFI-02-10 2231501 62565 MLLW Lockwoods Folly Inlet Tangent 11 SP
LFI-02-11 2231784 63028 MLLW Lockwoods Folly Inlet Tangent 11 SP
LFI-02-8 2231932 62590 MLLW Lockwoods Folly Inlet Tangent 11 SP
LFI-02-9 2231538 62597 MLLW Lockwoods Folly Inlet Tangent 11 SP
LFI-1 2232015 62966 MLW* Lockwoods Folly Inlet Tangent 11 SP & SM
BCAIWW-08-V-3 2186375 57382 MLLW Shallotte Inlet Crossing Tangent 19 SP
BCAIWW-08-V-4 2186637 57538 MLLW Shallotte Inlet Crossing Tangent 19 SP
BCAIWW-08-V-5 2186799 57806 MLLW Shallotte Inlet Crossing Tangent 19 SP
SIX-10-V-01A 2184919 56870 MLLW Shallotte Inlet Crossing Tangent 20 SP
SIX-10-V-01B 2184906 56855 MLLW Shallotte Inlet Crossing Tangent 20 SP
SIX-10-V-02 2186253 57237 MLLW Shallotte Inlet Crossing Tangent 19 SP & SP-SM
SIX-10-V-03 2186802 57757 MLLW Shallotte Inlet Crossing Tangent 19 SP, SP-SM & SC
SIX-10-V-04 2186544 57497 MLLW Shallotte Inlet Crossing Tangent 19 SP
SIXAIWW-V-09-1 2186810 57585 MLLW Shallotte Inlet Crossing Tangent 19 SP & SC: Contains Rock Fragments
SIXAIWW-V-09-2 2186837 57915 MLLW Shallotte Inlet Crossing Tangent 19 SP & SP-SM
SIXAIWW-V-09-3 2186690 57773 MLLW Shallotte Inlet Crossing Tangent 19 SP, SP-SM, SC
SIXAIWW-V-09-4 2187108 57762 MLLW Shallotte Inlet Crossing Tangent 19 SP
SIXAIWW-V-09-5 2186470 57572 MLLW Shallotte Inlet Crossing Tangent 19 SP & SC
SIXAIWW-V-09-6 2186648 57388 MLLW Shallotte Inlet Crossing Tangent 19 SP
SIXAIWW-V-09-7 2186416 57178 MLLW Shallotte Inlet Crossing Tangent 19 SP & SC; Contains Rock Fragments
SIXAIWW-V-09-8 2186219 56987 MLLW Shallotte Inlet Crossing Tangent 20 SP & SC SIXAIWW-V-09-9 2186053 57201 MLLW Shallotte Inlet Crossing Tangent 19 SP & SC; Contains Rock Fragments
SIXAIWW-V-09-10 2186257 57363 MLLW Shallotte Inlet Crossing Tangent 19 SP & SP-SC
BCAIWW-08-V-1 2184230 56751 MLLW Shallotte Inlet Crossing Tangent 20 SP & GC; Limestone Cobble
BCAIWW-08-V-2 2186013 57013 MLLW Shallotte Inlet Crossing Tangent 20 SC & GM; Limestone Cobble
BCAIWW-08-V-2A 2186010 57016 MLLW Shallotte Inlet Crossing Tangent 20 SC & GM; Limestone Cobble
SHI-1 2187021 57751 MLW* Shallotte Inlet SP, SM, MH
SHI-3 2186432 57188 MLW* Shallotte Inlet SP & SC; Contains Rock Fragments
OI-05-07 2186577.9 57341 MLLW Shallotte Inlet Crossing Tangent 19 SP & SM & GP; Contains Rock Fragments SHI-V-09-01 2186898 57586 MLW* Shallotte Inlet SP, SC, SC-CL, CL
Vertical Datum Note*
Lockwood Folly Inlet MLLW = MLW - 1.89 feet
Shallotte Inlet MLLW = MLW - 1.89 feet
Sn o w 's C u t
Sh allo te In le t C ro ssin g C aro lin a B e ach In le t
C ro ssin g
Lo ckw o o d Fo lly In
Unified Soil Classification System (USCS, from ASTM D 2487)
Major Divisions Group Symbol Typical Names
Course-Grained Soils More than 50% retained on the 0.075 mm (No. 200) sieve
Gravels 50% or more of course fraction retained on the 4.75 mm (No. 4) sieve
Clean Gravels
GW Well-graded gravels and gravel-sand mixtures, little or no fines
GP Poorly graded gravels and gravel-sand mixtures, little or no fines
Gravels with Fines
GM Silty gravels, gravel-sand-silt mixtures
GC Clayey gravels, gravel-sand-clay mixtures
Sands 50% or more of course fraction passes the 4.75 (No. 4) sieve
Clean Sands
SW Well-graded sands and gravelly sands, little or no fines
SP Poorly graded sands and gravelly sands, little or no fines
Sands with Fines
SM Silty sands, sand-silt mixtures
SC Clayey sands, sand-clay mixtures
Fine-Grained Soils More than 50% passes the 0.075 mm (No. 200) sieve
Silts and Clays Liquid Limit 50% or less
ML Inorganic silts, very fine sands, rock four, silty or clayey fine sands
CL Inorganic clays of low to medium plasticity, gravelly/sandy/silty/lean clays
OL Organic silts and organic silty clays of low plasticity
Silts and Clays Liquid Limit greater than
50%
MH Inorganic silts, micaceous or diatomaceous fine sands or silts, elastic silts
CH Inorganic clays or high plasticity, fat clays
OH Organic clays of medium to high plasticity
Highly Organic Soils PT Peat, muck, and other highly organic soils
Prefix: G = Gravel, S = Sand, M = Silt, C = Clay, O = Organic Suffix: W = Well Graded, P = Poorly Graded, M = Silty, L = Clay (LL < 50%), H = Clay (LL > 50%)
O'I
N
Soil Components or the soil name
Gravel, sand shell, etc.
TABLE 6
NO
-3:
c: -
DESCRIPTIVE TERMS FOR COHESIONLESS SOILS TO BE
USED IN FORMING THE SOIL NAME
00 I w-
Descriptive or qualifying terms as written
Sandy, gravelly, etc.
Some Little Trace Coarse to fine
Coarse to medium
Medium to fine
Coarse
Medium
Fine
Range of proportions
35% to 50%
20% to 35% 10% to 20% 1% to 10% All sizes
10% fine
10% coarse
10% medium and fine 10% coarse and fine 10% coarse and medium
Grain Size Distribution
Cobbles - above 3 11
Gravel - 3" to Number 4 sieve (4.76 mm) Coarse - 311 to 3/4 11
Fine - 3/4 11 to Number 4 sieve (4.76 mm) Sand - Number 4 (4.76 mm) to Number 200 (0.074 lllll)
Coarse - Number 4 (4.76 mm) to Number 10 (2.0 lllll) Medium - Number 10 (2.0 mm) to Number 40 (0.42 lllll) Fine - Number 40 (0.42 mm) to Number 200 (0.074 mm)
Fine - (Silt or Clay) below Number 200 To.o74 mm)
NORTH CAROLINA
W912PM18B0005
Geotechnical Appendix to Plans & Specifications
W912PM18B0005
LAB ANALYSES FOR
BROWNS INLET
NORTH CAROLINA
W912PM18B0005
Geotechnical Appendix to Plans & Specifications
W912PM18B0005
LAB ANALYSES FOR
NEW RIVER INLET CROSSING
AND CHANNEL TO
JACKSONVILLE
WOLF TECHNOLOGIES, INC.
3047-4 St. Johns Bluff Road S.
Jacksonville, Florida 32246
(904) 997-1400 (Tel) · (904) 997-9150 (Fax)
VISUAL SHELL CONTENT
GRAIN SIZE AND VISUAL SHELL CONTENT
Project: Depth: 9.5' - 10.0' Project No.: WPC6307.00074 Date: 7/17/2007 Boring No.: NRAIWW-07-V-1 Sample No.: 1 Description:
Tare Weight, (g): 50.73
168.46 (with tare)
Dry Weight After Washing (g): 166.88 (with tare)
Sieve Size (Name) Sieve Size (mm) Weight
Retained (g) % Passing Approx.
Visual Shell
Approx. Visual Shell Wt. (g)
3/4" 19.000 0.00 100.00 0 0.00 3/8" 9.500 0.00 100.00 0 0.00 #4 4.750 0.00 100.00 0 0.00 #7 2.800 0.00 100.00 0 0.00 #10 2.000 0.00 100.00 0 0.00 #14 1.400 0.13 99.89 100 0.13 #18 1.000 0.15 99.76 90 0.14 #25 0.710 0.11 99.67 80 0.09 #35 0.500 1.12 98.72 70 0.78 #45 0.355 4.72 94.71 40 1.89 #60 0.250 18.23 79.22 15 2.73 #80 0.180 43.20 42.53 0 0.00 #120 0.125 41.69 7.12 0 0.00 #170 0.090 5.91 2.10 0 0.00 #200 0.075 0.56 1.62 0 0.00 #230 0.063 0.22 1.44 0 0.00
Total Shell Content: 5 %
Dry Wt. Before Washing (g):
SAND, poorly-graded, mostly fine-grained quartz, few fine sand-size shell fragments, trace silt, gray 10YR 6/1 (SP)
Bear to Brown
% CO3 Gs Nat w% LL PL PI
Sample No.
GRADATION CURVES
7/17/2007Date
Elev. Or Depth SAND, poorly-graded, mostly fine-grained quartz, few fine sand-size shell fragments, trace silt, gray 10YR 6/1 (SP)
9.5' - 10.0' Project1 Bear to Brown
Area NRAIWW-07-V-1Boring No.
Classification
ENG FORM 2087
MAY 63
0001101001000
COBBLES SILT OR CLAYGRAVEL SAND
FINEMEDIUMCOARSE FINE COARSE
PE
R
C
EN
T C
O A
R
SE
R B
Y W
EI
G
H T
PE
R
C
EN
T
FI
N
ER
B Y
W
EI
G H
T
U.S. STANDARD SIEVE OPENING IN INCHES U.S. STANDARD SIEVE NUMBERS HYDROMETER
6 4 3 2 1-1/2 1 3/4 1/2 3/8 3 4 6 8 10 14 16 20 30 40 50 70 100 140 200
0.0010.010.11101001000 500 50 5 0.5 0.05 0.005
GRAIN SIZE IN MILLIMETERS
Jacksonville, Florida 32246
(904) 997-1400 (Tel) · (904) 997-9150 (Fax)
VISUAL SHELL CONTENT
GRAIN SIZE AND VISUAL SHELL CONTENT
Project: Depth: 11.5' - 12.0' Project No.: WPC6307.00074 Date: 7/27/2007 Boring No.: NRAIWW-07-V-1 Sample No.: 2 Description:
Tare Weight, (g): 49.29
140.04 (with tare)
Dry Weight After Washing (g): 138.96 (with tare)
Sieve Size (Name) Sieve Size (mm) Weight
Retained (g) % Passing Approx.
Visual Shell
Approx. Visual Shell Wt. (g)
3/4" 19.000 0.00 100.00 0 0.00 3/8" 9.500 0.00 100.00 0 0.00 #4 4.750 0.00 100.00 0 0.00 #7 2.800 0.00 100.00 0 0.00 #10 2.000 0.09 99.90 90 0.08 #14 1.400 0.16 99.72 90 0.14 #18 1.000 0.27 99.43 80 0.22 #25 0.710 0.52 98.85 70 0.36 #35 0.500 1.49 97.21 55 0.82 #45 0.355 4.83 91.89 35 1.69 #60 0.250 18.84 71.13 15 2.83 #80 0.180 28.45 39.78 0 0.00 #120 0.125 28.10 8.82 0 0.00 #170 0.090 6.20 1.98 0 0.00 #200 0.075 0.49 1.44 0 0.00 #230 0.063 0.12 1.31 0 0.00
Total Shell Content: 7 %
Dry Wt. Before Washing (g):
SAND, poorly-graded, mostly fine-grained quartz, few fine sand-size shell
New River
Sample No.
GRADATION CURVES
7/27/2007Date
Elev. Or Depth SAND, poorly-graded, mostly fine-grained quartz, few fine sand-size shell fragments, trace silt, gray 10YR 6/1 (SP)
11.5' - 12.0' Project2 New River
Area NRAIWW-07-V-1Boring No.
Classification
ENG FORM 2087
MAY 63
0001101001000
COBBLES SILT OR CLAYGRAVEL SAND
FINEMEDIUMCOARSE FINE COARSE
PE
R
C
EN
T C
O A
R
SE
R B
Y W
EI
G
H T
PE
R
C
EN
T
FI
N
ER
B Y
W
EI
G H
T
U.S. STANDARD SIEVE OPENING IN INCHES U.S. STANDARD SIEVE NUMBERS HYDROMETER
6 4 3 2 1-1/2 1 3/4 1/2 3/8 3 4 6 8 10 14 16 20 30 40 50 70 100 140 200
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