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Record #95088:

Permo-Triassic isotopic dates for blueschist, Ross River area, Yukon / P. Erdmer, R.L. Armstrong.

Title: Permo-Triassic isotopic dates for blueschist, Ross River area, Yukon / P. Erdmer, R.L. Armstrong.
Author(s): Erdmer, P.
Armstrong, R. L.
Date: 1988.
Publisher: Whitehorse, Yukon: Exploration and Geological Services Division, Northern Affairs Program, Yukon, Indian and Northern Affairs Canada
In: Yukon geology. Volume 2. (1988.),
Abstract: Rb-Sr and K-Ar age determinations for muscovite-bearing blueschist in Yukon-Tanana terrane indicate minimum metamorphic age of approximately 250 Ma, and mid-Palaeozoic protolith age.
Notes:

In: Yukon geology. Volume 2 / Grant Abbott, ed.

Keywords: 551.73 -- Palaeozoic.
551.736 -- Permian.
551.761 -- Triassic.
550.93 -- Geochronology.
552.4 -- Metamorphic rocks.
B -- Geology and soil sciences.
(*41) -- Canada.
(*430) -- Yukon Territory.
SPRI record no.: 95088

MARCXML

LDR 01346naa#a2200000#a#4500
001 SPRI-95088
005 20240329140818.0
007 ta
008 240329s1988####ykcb###|#####|0||#0#eng#d
035 ## ‡aSPRI-95088
040 ## ‡aUkCU-P‡beng‡eaacr
100 1# ‡aErdmer, P.
245 10 ‡aPermo-Triassic isotopic dates for blueschist, Ross River area, Yukon /‡cP. Erdmer, R.L. Armstrong.
260 ## ‡aWhitehorse, Yukon :‡bExploration and Geological Services Division, Northern Affairs Program, Yukon, Indian and Northern Affairs Canada,‡c1988.
300 ## ‡ap. 33-36 :‡btable, map.
500 ## ‡aIn: Yukon geology. Volume 2 / Grant Abbott, ed.
520 3# ‡aRb-Sr and K-Ar age determinations for muscovite-bearing blueschist in Yukon-Tanana terrane indicate minimum metamorphic age of approximately 250 Ma, and mid-Palaeozoic protolith age.
650 07 ‡a551.73 -- Palaeozoic.‡2udc
650 07 ‡a551.736 -- Permian.‡2udc
650 07 ‡a551.761 -- Triassic.‡2udc
650 07 ‡a550.93 -- Geochronology.‡2udc
650 07 ‡a552.4 -- Metamorphic rocks.‡2udc
650 07 ‡aB -- Geology and soil sciences.‡2local
651 #7 ‡a(*41) -- Canada.‡2udc
651 #7 ‡a(*430) -- Yukon Territory.‡2udc
700 1# ‡aArmstrong, R. L.
773 0# ‡7nnam ‡aGrant Abbott, ed. ‡tYukon geology. Volume 2. ‡dWhitehorse, Yukon : Exploration and Geological Services Division, Northern Affairs Program, Yukon, Indian and Northern Affairs Canada, 1988. ‡wSPRI-95084
917 ## ‡aUnenhanced record from Muscat, imported 2019
948 3# ‡a20240329