Kono, Masaru; Clague, David A; Larson, Edwin E (1980): (Table 3) Reflection microscopy of Fe-Ti oxides at DSDP Site 55-433 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.823367, In supplement to: Kono, M et al. (1980): Fe-Ti oxide mineralogy of DSDP Leg 55 basalts. In: Jackson, ED; Koisumi, I; et al., (eds.), Initial Reports of the Deep Sea Drilling Project (U.S. Govt. Printing Office), 55, 639-652, https://doi.org/10.2973/dsdp.proc.55.126.1980
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Project(s):
Deep Sea Drilling Project (DSDP)
Coverage:
Median Latitude: 44.776950 * Median Longitude: 170.020750 * South-bound Latitude: 44.776700 * West-bound Longitude: 170.020500 * North-bound Latitude: 44.777200 * East-bound Longitude: 170.021000
Date/Time Start: 1977-08-16T00:00:00 * Date/Time End: 1977-08-16T00:00:00
Minimum Elevation: -1874.0 m * Maximum Elevation: -1862.0 m
Event(s):
55-433A * Latitude: 44.776700 * Longitude: 170.021000 * Date/Time: 1977-08-16T00:00:00 * Elevation: -1862.0 m * Penetration: 174 m * Recovery: 88.6 m * Location: North Pacific/SEAMOUNT * Campaign: Leg55 * Basis: Glomar Challenger * Method/Device: Drilling/drill rig (DRILL) * Comment: 21 cores; 174 m cored; 0 m drilled; 50.9 % recovery
55-433C * Latitude: 44.777200 * Longitude: 170.020500 * Date/Time: 1977-08-16T00:00:00 * Elevation: -1874.0 m * Penetration: 550.5 m * Recovery: 250 m * Location: North Pacific/SEAMOUNT * Campaign: Leg55 * Basis: Glomar Challenger * Method/Device: Drilling/drill rig (DRILL) * Comment: 48 cores; 381.5 m cored; 6 m drilled; 65.5 % recovery
Comment:
+++ = abundant, ++ = common, + = present, - = absent.
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Event label | Event | ||||
| 2 | Sample code/label | Sample label | Kono, Masaru | DSDP/ODP/IODP sample designation | ||
| 3 | Unit | Unit | Kono, Masaru | Flow unit number and type of rock: A, alkalic basalts, T, tholeiites | ||
| 4 | Curie temperature | Curie temp | °C | Kono, Masaru | ||
| 5 | Type | Type | Kono, Masaru | Optical microscopy | Type of thermomagnetic curve: NO, no oxidation, HT, high-temperature oxidation, LT, low-temperature oxidation | |
| 6 | Stage | Stage | Kono, Masaru | Optical microscopy | Degree of high-temperature oxidation of titanomagnetite: N, L, M, H = no, low, moderate, high oxidation | |
| 7 | Ilmenite | Ilm | Kono, Masaru | Optical microscopy | Presence of ilmenite lamellae in (III) planes of (titano-) magnetite host crystal | |
| 8 | Pseudobrookite | Psb | Kono, Masaru | Optical microscopy | Presence of pseudobrookite as oxidation product of Ti-rich phase | |
| 9 | Titanomagnetite | Timag | Kono, Masaru | Optical microscopy | Presence of low-temperature oxidation product | |
| 10 | Comment | Comment | Kono, Masaru |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
663 data points