EarthChemLibrary Logo Return Logo

Data DOI: 10.1594/IEDA/111473

Citation:
Moore, N., Grunder, A., Bohrson, W., Carlson, R., Bindeman, I. 2020. Steens Basalt Sr, Nd, Pb, Hf, Os, and O Isotopic Compositional Data, Version 1.0. Interdisciplinary Earth Data Alliance (IEDA). https://doi.org/10.1594/IEDA/111473. Accessed 2020-07-06.
Title:
Steens Basalt Sr, Nd, Pb, Hf, Os, and O Isotopic Compositional Data
Creator(s):
Moore, N.
Grunder, A.
Bohrson, W.
Carlson, R.
Bindeman, I.
Abstract:
This dataset presents analyses of Sr, Nd, Pb, Hf, Os, and O whole rock and mineral isotopic compositions for a suite of basalts from the type section of the Steens Basalt at Steens Mountain in southeast Oregon, and other regional outcrops of the Steens Basalt. The Steens Basalt (~16.9 Ma) is the oldest and most mafic member of the Columbia River Basalt Group (CRBG), the world’s youngest continental flood basalts. These data help further characterize the three-stage evolution of the Steens Basalt magmatic system, by elucidating mantle source components that contributed to magma generation, as well as crustal processes that modified the magmas during ascent through and storage within the crust prior to eruption.
Keyword(s):
Coverage Scope: Regional (Continents, Oceans)
Geographic Location: Columbia River Flood Basalt, North American Continent
Related
Publication(s):
Moore, N.E., Grunder, A.L., Bohrson, W.A., Carlson, R.W., Bindeman, I.N. (2020), "Changing mantle sources and the effects of crustal passage on the Steens Basalt, SE Oregon: Chemical and isotopic constraints", submitted to Geochemistry, Geophysics, Geosystems January 4, 2020.

User Contributed Keyword(s):
isotope compositions, flood basalt, continental flood basalt, steens basalt, columbia river basalt

Date Available:
2020-01-10
Date Created:
2020-01-10
Resource Type:
Dataset
File Format(s):
application/vnd.openxmlformats-officedocument.spreadsheetml.sheet
Funding source(s):
National Science Foundation: 1427737
National Science Foundation: 1427716
Data Curated by:
Download File(s):
File Name File Size
ECL_Moore_et_al_Steens_Basalt_Isotopic_Compositions.xlsx69.44 KB

Version:
1.0
Language:
en
License:
Creative Commons Attribution-ShareAlike 4.0 International [CC BY-SA 4.0]

Related Information

References:
Sample ID: IGSN: IENEM0001
Sample ID: IGSN: IENEM0002
Sample ID: IGSN: IENEM0003
Sample ID: IGSN: IENEM0004
Sample ID: IGSN: IENEM0005
Sample ID: IGSN: IENEM0006
Sample ID: IGSN: IENEM0007
Sample ID: IGSN: IENEM0008
Sample ID: IGSN: IENEM0009
Sample ID: IGSN: IENEM000A
Sample ID: IGSN: IENEM000B
Sample ID: IGSN: IENEM000C
Sample ID: IGSN: IENEM000D
Sample ID: IGSN: IENEM000E
Sample ID: IGSN: IENEM000F
Sample ID: IGSN: IENEM000G
Sample ID: IGSN: IENEM000H
Sample ID: IGSN: IENEM000I
Sample ID: IGSN: IENEM000J
Sample ID: IGSN: IENEM000K
Sample ID: IGSN: IENEM000L
Sample ID: IGSN: IENEM000M
Sample ID: IGSN: IENEM000N
Sample ID: IGSN: IENEM000O
Sample ID: IGSN: IENEM000P
Sample ID: IGSN: IENEM000Q
Sample ID: IGSN: IENEM000R
Sample ID: IGSN: IENEM000S
Sample ID: IGSN: IENEM000T
Sample ID: IGSN: IENEM000U
Sample ID: IGSN: IENEM000V
Sample ID: IGSN: IENEM000W
Sample ID: IGSN: IENEM000X
Sample ID: IGSN: IENEM000Y
Sample ID: IGSN: IENEM000Z
Sample ID: IGSN: IENEM0010
Sample ID: IGSN: IENEM0011
Sample ID: IGSN: IENEM0012
Sample ID: IGSN: IENEM0013
Sample ID: IGSN: IENEM0014
Sample ID: IGSN: IENEM0015
Sample ID: IGSN: IENEM0016
Sample ID: IGSN: IENEM0017
Sample ID: IGSN: IENEM0018
Sample ID: IGSN: IENEM0019
Sample ID: IGSN: IENEM001A
Sample ID: IGSN: IENEM001B
Sample ID: IGSN: IENEM001C
Sample ID: IGSN: IENEM001D
Sample ID: IGSN: IENEM001E
Sample ID: IGSN: IENEM001F