Huff, Warren D (1987): (Table 1) Clay minerals at DSDP Hole 93-603B [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.788992, Supplement to: Huff, WD (1987): Cretaceous clay mineralogy of the continental rise off the east coast of the United States, Site 603, Deep Sea Drilling Project Leg 93. In: van Hinte, JE; Wise, SW Jr; et al. (eds.), Initial Reports of the Deep Sea Drilling Project, Washington (U.S. Govt. Printing Office), 93, 985-988, https://doi.org/10.2973/dsdp.proc.93.137.1987
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Abstract:
Cretaceous sediments encountered in Hole 603B contain a 17 Å smectite as the principal clay mineral, with lesser amounts of illite, kaolinite, and randomly interstratified illite/smectite (I/S). No evidence of smectite to I/S transformation with depth is seen in the interval between 1040 and 1570 m below the sediment surface. Although the presence of some volcanic ash suggests a volcanic origin for the smectite, the nature of associated organic matter together with prevailing sedimentological models for Cretaceous sedimentation on the lower continental rise argue more strongly for a dominantly terrestrial origin for the clays.
Project(s):
Deep Sea Drilling Project (DSDP)
Coverage:
Latitude: 35.495200 * Longitude: -70.028500
Date/Time Start: 1983-05-05T00:00:00 * Date/Time End: 1983-05-05T00:00:00
Minimum DEPTH, sediment/rock: 1040.42 m * Maximum DEPTH, sediment/rock: 1570.70 m
Event(s):
93-603B * Latitude: 35.495200 * Longitude: -70.028500 * Date/Time: 1983-05-05T00:00:00 * Elevation: -4633.0 m * Penetration: 1576.2 m * Recovery: 485.6 m * Campaign: Leg93 * Basis: Glomar Challenger * Method/Device: Drilling/drill rig (DRILL) * Comment: 74 cores; 674.6 m cored; 0 m drilled; 72 % recovery
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Sample code/label | Sample label | Huff, Warren D | DSDP/ODP/IODP sample designation | ||
| 2 | DEPTH, sediment/rock | Depth sed | m | Geocode – mbsf | ||
| 3 | Smectite | Sme | % | Huff, Warren D | GE/Diano XRD-5 powder diffractometer with NIM electronics | |
| 4 | Illite | Ill | % | Huff, Warren D | GE/Diano XRD-5 powder diffractometer with NIM electronics | |
| 5 | Kaolinite | Kln | % | Huff, Warren D | GE/Diano XRD-5 powder diffractometer with NIM electronics |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
128 data points
Data
| 1 Sample label | 2 Depth sed [m] | 3 Sme [%] | 4 Ill [%] | 5 Kln [%] |
|---|---|---|---|---|
| 93-603B-24-2,30-34 | 1040.42 | 68 | 10 | 22 |
| 93-603B-26-3,30-34 | 1059.92 | 72 | 11 | 17 |
| 93-603B-30-2,81-85 | 1092.73 | 0 | 30 | 70 |
| 93-603B-32-1,130-133 | 1110.82 | 41 | 31 | 28 |
| 93-603B-34-2,5-8 | 1129.07 | 77 | 23 | 0 |
| 93-603B-34-4,125-127 | 1133.26 | 86 | 14 | 0 |
| 93-603B-34-5,119-122 | 1134.71 | 82 | 16 | 2 |
| 93-603B-34-5,133-136 | 1134.85 | 78 | 11 | 11 |
| 93-603B-36-2,100-105 | 1148.03 | 77 | 12 | 11 |
| 93-603B-38-3,45-50 | 1166.98 | 87 | 7 | 6 |
| 93-603B-40-2,105-110 | 1184.08 | 85 | 9 | 6 |
| 93-603B-42-3,50-55 | 1200.73 | 84 | 16 | 0 |
| 93-603B-44-3,71-74 | 1218.13 | 69 | 13 | 18 |
| 93-603B-48-2,105-109 | 1255.37 | 82 | 11 | 7 |
| 93-603B-50-1,91-95 | 1272.93 | 85 | 3 | 7 |
| 93-603B-52-1,83-85 | 1292.04 | 75 | 3 | 2 |
| 93-603B-52-1,123-126 | 1292.45 | 92 | 6 | 2 |
| 93-603B-52-2,21-23 | 1292.92 | 64 | 20 | 16 |
| 93-603B-54-2,96-100 | 1312.88 | 76 | 21 | 3 |
| 93-603B-56-3,22-27 | 1332.85 | 86 | 5 | 9 |
| 93-603B-60-4,36-40 | 1372.88 | 83 | 10 | 7 |
| 93-603B-62-3,70-73 | 1390.92 | 83 | 15 | 2 |
| 93-603B-64-3,16-19 | 1408.88 | 80 | 19 | 1 |
| 93-603B-66-5,70-75 | 1430.43 | 77 | 21 | 2 |
| 93-603B-68-4,57-59 | 1446.78 | 76 | 23 | 1 |
| 93-603B-68-4,98-100 | 1447.19 | 72 | 28 | 0 |
| 93-603B-70-2,62-73 | 1461.91 | 76 | 14 | 10 |
| 93-603B-74-1,53-58 | 1492.85 | 88 | 12 | 0 |
| 93-603B-76-1,77-80 | 1512.28 | 76 | 24 | 0 |
| 93-603B-78-4,2-6 | 1535.24 | 86 | 13 | 1 |
| 93-603B-80-2,35-40 | 1551.08 | 90 | 10 | 0 |
| 93-603B-82-3,47-52 | 1570.70 | 82 | 18 | 0 |