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| ATLASES IN GEOSCIENCE, 3 The Ore Minerals Under the Microscope An Optical Guide This page intentionally...intentionally left blank ATLASES IN GEOSCIENCE, 3 The Ore Minerals Under the Microscope An Optical Guide Edited...difficult to gather the vast amount of different ore minerals included in this atlas, I am very much indepted...1/3 to 1/50 Preface Having been involved with ore microscopy for many years, I came to the conclusion...(1969) on ore petrography needed to be supplemented by colour photos for as many different ore minerals |
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| Atlases in Geoscience 3 THE ORE MINERALS UNDER THE MICROSCOPE An Optical Guide Second Edition Atlases... Atlases in Geoscience 3 THE ORE MINERALS UNDER THE MICROSCOPE An Optical Guide Second Edition Bernhard...difficult to gather the vast amount of different ore minerals included in the atlas, I am very much obliged...respect to genetic interpretations and ore petrography, Ramdohr’s “The Ore Minerals and Their Intergrowths”...supplemented by colour photos for as many different ore mineral species as possible; this is done here. All |
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| Los Angles Mexico Special Issue II The Ojuela Mine Preface to Mexico-II1................................................................ 24 Mapimí District Geology ........................................in the San Judas chimney, Level 6, of the Ojuela mine. Houston Museum of Natural Science collection; Wendell...headframes and processing facilities of the Ojuela mine ca. 1900. The famous suspension bridge designed...Mexican localities that came to mind was the Ojuela mine, source of countless thousands of wonderful mineral |
