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(Table 3) Chemical composition of plagioclase at DSDP Leg 57 Holes
This dataset has no description
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(Table 1) Mineral composition and d-spacing of montmorillonite and montmorill...
Sediment depth is given in mbsf. d-spacing (Å) of Montmorillonite-illite mixed-layer represented by 10 Å peak with tailed reflections on the lower angle side. -
(Table 2) Non-opaque heavy minerals in coarse (0.1-0.05 mm) fraction at DSDP ...
Sediment depth is given in mbsf. <1 = trace. -
(Table 10) Bulk composition and clay mineralogy at DSDP Site 57-441
Sediment depth is given in mbsf. <1 = trace, ?1 = questionalble presence, #1 = present. Empty cells mean no data. -
(Table 9) Bulk composition and clay mineralogy at DSDP Site 57-440
Sediment depth is given in mbsf. <1 = trace, ?1 = questionalble presence, #2 = +, #1 = present. Empty cells mean no data. -
(Table 8) Bulk composition and clay mineralogy at DSDP Site 57-439
Sediment depth is given in mbsf. <1 = trace, ?1 = questionalble presence. Empty cells mean no data. -
(Table 7) Bulk composition and clay mineralogy at DSDP Site 57-438
Sediment depth is given in mbsf. <1 = trace, ?1 = questionalble presence. Empty cells mean no data. -
(Table 6) Bulk composition and clay mineralogy at DSDP Site 56-436
Sediment depth is given in mbsf. <1 = trace, ?1 = questionalble presence. Empty cells mean no data. -
(Table 4) Bulk composition and clay mineralogy at DSDP Site 56-434
Sediment depth is given in mbsf. <1 = trace, ?1 = questionalble presence. -
(Table 2) Modal analyses of thin sections of sandstones at DSDP Hole 58-445
Sediment depth is given in mbsf. Based on 320 points. -
(Table 2) Mineralogical and isotopic composition of alteration products in sa...
Sediment depth is given in mbsf. Empty cells indicate that no analysis was made; - = absent. -
(Table 1) Mineralogical composition of alteration products in samples from DS...
Sediment depth is given in mbsf. Empty cells indicate that no analysis was made; - = absent. -
(Table 1) Geochemistry of plagioclases at DSDP Site 60-456
Cations per 32 Oxygens. -
(Table 1) Sample descriptions and mineralogy at DSDP Holes 60-458 and 60-459B
In many samples plagioclase was a prominent constituent. We have ignored it, supposing it to be a contaminant inadvertently scraped from walls of joints, or an unaltered... -
(Table 10) Minerals of bulk and fine-grained (2 µm) samples from DSDP Site 60...
Sediment depth is given in mbsf. Carbonate, analcime, Fe-Mg chlorite, attapulgite and serpentine also looked for but not found. A = abundant, P = present, T = trace, - = not... -
(Table 7) X-ray energy dispersive semi-quantitative analyses of clay minerals...
Relative error = ±5% on 50% oxide; ±10% on 5-10%; ±20% on 5%. Empty cells = not analyzed. -
(Table 9) Minerals of bulk and fine-grained (2 µm) samples from DSDP Site 60-461
Sediment depth is given in mbsf. <1 = trace. Carbonate, alkaline feldspar, clinoptilolite, phillipsite, analcime, opal CT, Fe-Mg chlorite, attapulgite and serpentine also... -
(Table 8) Minerals of bulk and fine-grained (2 µm) samples from DSDP Hole 60-...
Sediment depth is given in mbsf. <1 = trace. Carbonate, alkaline feldspar, clinoptilolite, analcime, illite chlorite, Fe-Mg chlorite, attapulgite and serpentine also looked... -
(Table 7) Minerals of bulk and fine-grained (2 µm) samples from DSDP Hole 60-460
Sediment depth is given in mbsf. <1 = trace. Carbonate, alkaline feldspar, clinoptilolite, analcime, and Fe-Mg chlorite, also looked for but not found.. A = abundant, P =...
