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PANGAEA.
Data Publisher for Earth & Environmental Science

Ozima, Minoru; Takigami, Yutaka; Kaneoka, Ichiro (1980): (Table 2) Analytical data for step-heating experiments at DSDP Hole 58-445 and 58-446A. PANGAEA, https://doi.org/10.1594/PANGAEA.821514, In supplement to: Ozima, M et al. (1980): 40Ar-39Ar geochronological studies on rocks of Deep Sea Drilling Project Sites 443, 445, and 446. In: deVries Klein, G; Kobayashi, K; et al. (eds.), Initial Reports of the Deep Sea Drilling Project (U.S. Govt. Printing Office), 58, 917-920, https://doi.org/10.2973/dsdp.proc.58.139.1980

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Project(s):
Coverage:
Median Latitude: 25.111700 * Median Longitude: 132.991500 * South-bound Latitude: 24.700700 * West-bound Longitude: 132.774800 * North-bound Latitude: 25.522700 * East-bound Longitude: 133.208200
Date/Time Start: 1978-01-11T00:00:00 * Date/Time End: 1978-01-18T00:00:00
Minimum Elevation: -4952.0 m * Maximum Elevation: -3377.0 m
Event(s):
58-445 * Latitude: 25.522700 * Longitude: 133.208200 * Date/Time: 1978-01-11T00:00:00 * Elevation: -3377.0 m * Penetration: 892 m * Recovery: 609.5 m * Location: North Pacific/BASIN * Campaign: Leg58 * Basis: Glomar Challenger * Device: Drilling/drill rig (DRILL) * Comment: 93 cores; 882.5 m cored; 0 m drilled; 69.1 % recovery
58-446A * Latitude: 24.700700 * Longitude: 132.774800 * Date/Time: 1978-01-18T00:00:00 * Elevation: -4952.0 m * Penetration: 628.5 m * Recovery: 117.5 m * Location: North Pacific/Philippine Sea/BASIN * Campaign: Leg58 * Basis: Glomar Challenger * Device: Drilling/drill rig (DRILL) * Comment: 28 cores; 256.5 m cored; 0 m drilled; 45.8 % recovery
Parameter(s):
#NameShort NameUnitPrincipal InvestigatorMethodComment
1Event labelEvent
2Sample code/labelSample labelOzima, MinoruODP sample designation
3--Ozima, MinoruCalculatedJ = [exp(lambda-ts)-1]/(40Ar/39Ar)s:ts = age of a standard sample; s = standard sample; lambda = total decay constant of 40K.
4Temperature, technicalT tech°COzima, Minoru
5CommentCommentOzima, Minoru
6Argon-40/Argon-3640Ar/36ArOzima, Minorusee reference(s)
7Argon-40/Argon-36, error, relative40Ar/36Ar e rel%Ozima, Minorusee reference(s)
8Argon-39/Argon-3639Ar/36ArOzima, Minorusee reference(s)
9Argon-39/Argon-36, error, relative39Ar/36Ar e rel%Ozima, Minorusee reference(s)
10Argon-37/Argon-3637Ar/36ArOzima, Minorusee reference(s)
11Argon-37/Argon-36, error, relative37Ar/36Ar e rel%Ozima, Minorusee reference(s)
12Argon-3939Ar%Ozima, Minorusee reference(s)
13--Ozima, Minorur
14Age, datedAge datedkaOzima, MinoruAge, 40Ar/39Ar Argon-ArgonApparent
15Age, dated standard deviationAge dated std dev±Ozima, MinoruAge, 40Ar/39Ar Argon-ArgonApparent, 1 sigma
Size:
364 data points

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