Rock magnetic properties and titanomagnetite oxydation state of ODP Hole 109-648B (Table 1)
| Cobertura |
LATITUDE: 22.922000 * LONGITUDE: -44.947100 * DATE/TIME START: 1986-04-29T04:00:00 * DATE/TIME END: 1986-05-31T04:30:00 * MINIMUM ELEVATION: -3341.0 m * MAXIMUM ELEVATION: -3341.0 m |
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| Data(s) |
27/09/1990
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| Resumo |
The titanomagnetite oxidation state of "zero age" ocean floor basalts was investigated. For this purpose the oxidation parameter, z, of Hole 648B basalts was determined by SEM observation of "shrinkage cracks" in individual titanomagnetite grains and by Curie temperature measurements. A mean z-value of 0.1 has been deduced for the Hole 648B basalts. Assuming a linear relationship between titanomagnetite low-temperature oxidation state and age of the oceanic basalt, an age of 0.7 m.y. is deduced for Hole 648B. |
| Formato |
text/tab-separated-values, 111 data points |
| Identificador |
https://doi.pangaea.de/10.1594/PANGAEA.745568 doi:10.1594/PANGAEA.745568 |
| Idioma(s) |
en |
| Publicador |
PANGAEA |
| Direitos |
CC-BY: Creative Commons Attribution 3.0 Unported Access constraints: unrestricted |
| Fonte |
Supplement to: Petersen, Nikolai P; Vali, Hojatollah (1990): Titanomagnetite oxidation state and age of basalts from ODP Hole 648B. In: Detrick, R; Honnorez, J; Bryan, WB; Juteau, T; et al. (eds.), Proceedings of the Ocean Drilling Program, Scientific Results, College Station, TX (Ocean Drilling Program), 106/109, 283-289, doi:10.2973/odp.proc.sr.106109.156.1990 |
| Palavras-Chave | #109-648B; Curie temperature; DRILL; Drilling/drill rig; Joides Resolution; Leg109; North Atlantic Ocean; NRM, Intensity; NRM, Median destructive field of natural remanent magnetisation; Ocean Drilling Program; ODP; ODP sample designation; Oxidation parameter; Sample code/label; Specific saturation magnetization |
| Tipo |
Dataset |
