 | | Book (volume) | | California and Maine, the sparkling sapphires of Montana, and the jades of Alaska, British Columbia,...contains all the basic information about the exciting gem resources of our continent. In careful, accurate...gemologists will find the latest and most accurate gem-identification data under each species. Finally,...unique and valuable reference by every collector, gem cutter, miner, geologist, mineralogist, jeweler,... 5 = fii? i a j — » ya y _— ’* : i mine in. q)! Y eit iia - |  | | Book | | omissions, but regular readers should realise that little or nothing is included which has not already appeared...not come amiss. It has been asserted that very little gem material can now be found in these islands. This...is easy to underrate the specimens avail able to gem and mineral collectors in the British Isles. But...sketchy outline may to introduce readers to mineral gem collecting in these islands. articles which follow...mining at Trewellard, at the Geevor mine, and the old Levant mine which has recently been reopened. Another |  | | Journal (issue) | | in: • rare minerals • fine minerals • gemstones ►gem & mineral books nn Frazier 1724 U niversity Ave...n Richard A. Bideaux feature articles Quartz, Quartz, Quartz..........................................atural H istory) Hydroboracite from the Thompson Mine, Death Valley... 21 James W. M inette David P. W...postage paid at Bowie Md. 20715 The Stevenson Bennett Mine, New Mexico........................31 Janet Hammond...in a 230. MICROLITE. Gelotte Quarry, cluster of quartz xls. 1-1/2 x 2”. $35.00. Haddam Neck, Conn. A single |  | | Book (volume) | | London. Porphyry; Pumice; Pyroxenite; Quartzite; Quartz-Porphyry. J. S. R. James Smith Reid, M.A., LL...Pyrargyrite; Pyrolusite; Pyromorphite; Pyrrhotite; Quartz; Realgar. Lecturer in Greek at Birmingham Norman...M.A., D.C.L. Educational Adviser to the London County Council. Formerly Fellow and Lecturer of St John’s...(1828-1872), American journalist, was born in Nelson county, Virginia, on the 27th of February 1828. He graduated...the Con¬ federacy but was hostile to President Jefferson Davis. In 1864 Pollard sailed for England, but |
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Little Gem Mine, Boulder Batholith, Jefferson County, Montana, USA