Results: 1 - 7 of 7
Nov 30, 2003
Geo-Note
… tabulated data for other core samples. … Rice, R.J. … Zerbe, T. … …
Nov 28, 2011
Open File Report
… analyses and interpretation for samples of magmatic and sedimentary … southwestern Alberta. Analyzed samples were taken from selected …
Mar 14, 2010
Data
… shield where we took rock samples for 40 argon/39 argon …
Mar 14, 2010
Data
… locations where we took rock samples for uranium-lead dating. …
Jan 11, 2012
Map
… and 40 argon/39 argon samples are marked on the map, and …
Jul 31, 2003
Geo-Note
… geochemistry indicate the samples collected have low economic …
Dec 31, 1974
Earth Sciences Report
… one third to one half of the samples analyzed exceeded …