Download or read book A Statistical Interpretation of Sample Assay Data from the Getchell Mine Humboldt County Nev written by George S. Koch and published by . This book was released on 1970 with total page 30 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Monthly Catalog of United States Government Publications Cumulative Index written by United States. Superintendent of Documents and published by . This book was released on 1970 with total page 1348 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Monthly Catalog of United States Government Publications written by United States. Superintendent of Documents and published by . This book was released on 1966 with total page 1320 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book List of Bureau of Mines Publications and Articles with Subject and Author Index written by United States. Bureau of Mines and published by . This book was released on 1975 with total page 570 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Statistical Analysis of Geological Data written by George S. Koch and published by Courier Corporation. This book was released on 2002-05-01 with total page 835 pages. Available in PDF, EPUB and Kindle. Book excerpt: Extensive discussions cover the distribution, sampling, inference, analysis of variances; transformations of univariate statistical methods; analyses of geological trends and multivariate data; ratios and variables of constant sum; exploration for natural resources; and evaluation of computers and geology. No previous knowledge of statistics necessary.
Download or read book Statistical Analysis of Gold Assay and Other Trace element Data written by Richard F. Link and published by . This book was released on 1971 with total page 138 pages. Available in PDF, EPUB and Kindle. Book excerpt: The principal procedures for the statistical analysis of gold assay and other trace-element data depend on applying either the normal frequency distribution or the lognormal frequency distribution. The consequences of applying both methods are examined through reference to example data from United States and South African gold mines. It is concluded that for estimation of average grades, except for certain data with a very high coefficient of variation (ratio of standard deviation to mean), use of the lognormal distribution is ordinarily undesirable because bias may be introduced and little efficiency can be gained. However, if biased average grades can be tolerated, as in the examination of data from surveys in exploration geochemistry, use of the lognormal distribution may be desirable. Various statistical ananlyses are detailed, and the tables presented to implement the analyses are more complete than those previously published.
Download or read book Monthly Catalogue United States Public Documents written by and published by . This book was released on 1970 with total page 1730 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Report of Investigations written by and published by . This book was released on 1970 with total page 662 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Freon 113 as a Test Material for Chemical Cartridge Respirators written by Charles F. Swab and published by . This book was released on 1970 with total page 278 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Minerals Yearbook written by and published by . This book was released on 1970 with total page 1252 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book R024 Bibliography of Nevada mining and geology 1966 1970 written by and published by NV Bureau of Mines & Geology. This book was released on with total page 66 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book SP007 Bibliography of Nevada geology and mineral resources through 1980 an alphabetical listing by author written by and published by NV Bureau of Mines & Geology. This book was released on with total page 188 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Geocom Bulletin written by and published by . This book was released on 1968 with total page 514 pages. Available in PDF, EPUB and Kindle. Book excerpt: Issues for Jan. 1968- include section called Geocom supplement, GS1-.
Download or read book Utilization of Waste Fluosilicic Acid written by and published by . This book was released on 1971 with total page 582 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Government Reports Announcements written by and published by . This book was released on 1970 with total page 1228 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book U S Government Research Development Reports written by and published by . This book was released on 1970 with total page 710 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Sampling Gold Ore by Diamond drilling in the Homestake Mine Lead S Dak written by George S. Koch and published by . This book was released on 1971 with total page 44 pages. Available in PDF, EPUB and Kindle. Book excerpt:
