 | | Report (issue) | | Open-File Report 91-0579 This report is preliminary and has not been reviewed for conformity with U.S. Geological...or product names is for descriptive purposes only and does not imply endorsement by the U.S. Government...America have adopted democratic political systems and liberal economic policies. The resulting favorable...American investment in Latin American mineral resources and has improved cooperation between geoscience organizations...found a need for a compilation of Spanish geological and mining terminology that goes beyond the few Spanish-English |  | | Book | | iimoriite-(Y) occurs at Trimouns as colorless, pink and pale brown, translucent to transparent, tabular microcrystals...microcrystals on matrix of white dolomite, and rarely as doubly terminated crystals to I cm floating...quartz veins in a variety of metamorphic, plutonic and pegmatitic environments. In the mid- l 970s, local...quartz on a ridge had once been mined for quartz, and large ilmenite masses could be seen on the old dumps...towns of Amity and Edenville, large, fine crystals of spine!, titanite, amphibole and pyroxene have been |  | | Book | | taken from Ceremony and other poems, copyright 1948, 1949, 1950, by Richard Wilbur, and is reprinted by permission...Institute’s Glossary of geology and related sciences published in 1957, and hence for the subsequent work...work leading to this volume and to Frank C. Calkins who by advice and example inspired the editors with...with his clarity of thought and precision of the written word. This book was designed by Alan Nurmi. The...Pennsylvania, and Helvetica by Artisan Type, Inc., of Washington, D.C.; printing (by offset lithography) and binding |
|
