(Table T3) Ar40/Ar39 incremental heating ages of ODP Leg 180 dolerites

Dataset

DOI

Ages are reported relative to biotite monitor FCT-3 (27.84 ± 0.12 Ma), which in turn is calibrated against hornblende Mmhb-1 (520.4, Samson and Alexander, 1987). Calculations use the following decay and reactor interference constants: lambda e = 0.581E-10/yr and lamda b = 4.963E-10/yr; (36Ar/37Ar)Ca = 0.000673, (40Ar/39Ar)Ca = 0.01.

Identifier
DOI	https://doi.org/10.1594/PANGAEA.786804
Related Identifier	https://doi.org/10.1594/PANGAEA.786805
Related Identifier	https://doi.org/10.2973/odp.proc.sr.180.155.2001
Metadata Access	https://ws.pangaea.de/oai/provider?verb=GetRecord&metadataPrefix=datacite4&identifier=oai:pangaea.de:doi:10.1594/PANGAEA.786804

Provenance
Creator	Brooks, Kent; Tegner, Christian
Publisher	PANGAEA
Publication Year	2001
Rights	Creative Commons Attribution 3.0 Unported; https://creativecommons.org/licenses/by/3.0/
OpenAccess	true

Representation
Resource Type	Dataset
Format	text/tab-separated-values
Size	19 data points
Discipline	Earth System Research
Spatial Coverage	(151.573W, -9.585S, 151.574E, -9.506N); Solomon Sea
Temporal Coverage Begin	1998-06-27T08:00:00Z
Temporal Coverage End	1998-08-05T04:30:00Z