Results: 1 - 2 of 2
Dec 31, 1968
Earth Sciences Report
… … Size and lithologic analyses of samples of alluvial sediments from … of quartzite in 45 of the samples highest in quartzite are … of fractions of some of these samples and petrographic …
Dec 31, 1981
Bulletin
… of variance. Variance between samples (at a site) is highly …