Minerals of bulk samples and the fine-grained (<2-µm) fractions from DSDP Leg 67 Holes
| Cobertura |
MEDIAN LATITUDE: 12.762169 * MEDIAN LONGITUDE: -90.913664 * SOUTH-BOUND LATITUDE: 12.496300 * WEST-BOUND LONGITUDE: -91.037700 * NORTH-BOUND LATITUDE: 13.063700 * EAST-BOUND LONGITUDE: -90.795200 * DATE/TIME START: 1979-05-17T00:00:00 * DATE/TIME END: 1979-06-18T00:00:00 |
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| Data(s) |
29/07/1982
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| Resumo |
Leg 67 sample sediments are mainly composed of biogenic carbonate and biogenic siliceous materials. Apart from calcite, crystallized minerals are scarce; however, they are better represented in sites near the continent and in all Quaternary sediments. These minerals are: quartz, feldspars, smectite, and, rarely, chlorite, dolomite, and zeolite. |
| Formato |
application/zip, 7 datasets |
| Identificador |
https://doi.pangaea.de/10.1594/PANGAEA.817317 doi:10.1594/PANGAEA.817317 |
| Idioma(s) |
en |
| Publicador |
PANGAEA |
| Direitos |
CC-BY: Creative Commons Attribution 3.0 Unported Access constraints: unrestricted |
| Fonte |
Supplement to: Latouche, Claude; Maillet, Noelle (1982): X-ray mineralogy studies, Leg 67 (Sites 494-500): The Middle America Trench transect off Guatemala. In: Abouin, J; von Huene, R; et al. (eds.), Initial Reports of the Deep Sea Drilling Project (U.S. Govt. Printing Office), 67, 529-535, doi:10.2973/dsdp.proc.67.120.1982 |
| Palavras-Chave | #< 2-µm fraction; 67-494; 67-494A; 67-495; 67-496; 67-497; 67-498; 67-498A; 67-499; 67-499B; 67-500; Bulk; Bulk carbonate; Cal; Calcite; Chl; Chlorite; Clinoptilolite; Cpt; Deep Sea Drilling Project; Depth; DEPTH, sediment/rock; Dol; Dolomite; DRILL; Drilling/drill rig; DSDP; Event; Glomar Challenger; Kalifeldspar; Kfs; Label; Leg67; North Pacific/SLOPE; North Pacific/TRENCH; ODP sample designation; Pl; Plagioclase; Quartz; Qz; Sample code/label; Sme; Smectite; X-ray diffraction (XRD); Zeo; Zeolite |
| Tipo |
Dataset |
