 | | Journal (article/letter/editorial) | | Butte, Montana Minerals, Mines, and History Robert E. Jenkins 6 Columbus Circle Newark, Delaware 19702...of 130 mineral species have been recorded from Butte. Specimens of copper sulfides and sulfosalts like...The best of Butte pyrite compares with the best anywhere. Handsome specimens of barite, quartz, rhodochrosite...rhodochrosite, silver, and numerous other species have been found, many of them in extraordinary numbers. The...Kelley #2 (rightbackground) mines, Butte, ca. 1965. World Museum of Mining photo. 6 The Mineralogical Record |  | | Journal (issue) | | BUTTE, MONTANA Butte, Montana Minerals, Mines and History The Mineralogical Record Volume 33 • Number...crystal cluster, 3 cm across, From the Leonard mine, Butte, Montana. Frederick H. Pough collection; Jeff Scovil...painted to illustrate “The Story of Montana: The Treasure of Butte Hill and Development of the Great Copper...volume 33, January–February, 2002 Contents Butte, Montana: Minerals, Mines and History By Robert E. Jenkins...Jenkins & Jerry A. Lorengo Ed McDole: “Montana Mineral King” By Richard A. Bideaux What’s new in minerals: |  | | Report (chapter) | | Massachusetts Institute of Technology, Cambridge MA 02139, USA 3 Department of Earth and Ocean Sciences, University...to breadth ratio approximately 2:1). Secondary quartz and chlorite are abundant. 91 Whatuwhiwhi Formation...fragments (c. 3% volume, 0.05 –0.15 mm in size) are quartz, minor fresh plagioclase and rare, mostly altered...(2004). The Eweburn Tuff. The Eweburn Tuff (and Shag Valley Ignimbrite, see below) occur approximately 50 km...1–1.0 mm in size, 20% by volume) are plagioclase, quartz, greenish-brown biotite, minor opaque oxide, green |  | | Report (volume) | | TURNER (UK) Society Books Advisors MIKE BROWN (USA) ERIC BUFFETAUT (FRANCE ) JONATHAN CRAIG (ITALY )...B. WERNICKE California Institute of Technology, USA 2009 Published by The Geological Society London...Clearance Center, 222 Rosewood Drive, Danvers, MA 01923, USA: the item-fee code for this publication is 0305-8719/09/$15...AIDC, 82 Winter Sport Lane, Williston, VT 05495, USA Orders: Tel. þ1 800-972-9892 Fax þ1 802-864-7626...AAPG Bookstore, PO Box 979, Tulsa, OK 74101-0979, USA Orders: Tel. þ1 918-584-2555 Fax þ1 918-560-2652 |
|
