 | | Journal (issue) | | preliminary evaluation activities often carried out at the mine site office. --·--·· ·-·~"' - - - -· · - . . ...Adit - a horizontal opening into an underground mine, •=:=:~::::.:.=--~:.:::.-· sometimes referred...(Left) • In Colorado, like many other westem states, mine signals were standardized, as seen on this 12 x...metal sign, originally from the Storke level, Climax mine, Lake Co., Colorado. Excalibur Mineral Corp. collec•...originally from the 300' level of the Nevada Wonder Mine extension shaft. This 12" x 24" sign is circa 19351946 |  | | Book (edition) | | the mineralogist. For many years the Commission of New Minerals and Mineral Names of the International Mineralogical...nomenclatural matters in mineralogy, approving proposed new species and names as well as discreditations and...Dictionary of the Names of Minerals. J. Wiley & Sons, New York, pp. 320. Chudoba, К.F. (1971). 1-Landbuch der...Appendixes to the Fifth Edition. J. Wiley & Sons, New York, pp. 19, 64 & 134. Dana: Dana, E.S. (1892)....System of Mineralogy, 6th edition. J. Wiley & Sons, New York, pp. 1134. Dana: Dana, E.S. (1899). First Appendix |
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