 | | Book (edition) | | Southwest Scientific Company, Inc. of Scottsdale, Arizona. To aid in the description of species, the collections...Federation of Mineralogical Societies, at shows of Arizona societies and State Fairs at Phoenix and Tucson...the out- standing shows of the annual San Diego County Fair at Del Mar, California. In addition, the collections...men Minerals, and Company, London, Filer’s, Arizona, Science Establish- Easthampton, Redlands,...deals with the descriptive mineralogy of a selected group of species representing those most likely to be | | | Book (edition) | | Southwest Scientific Company, Inc. of Scottsdale, Arizona. To aid in the description of species, the collections...Federation of Mineralogical Societies, at shows of Arizona societies and State Fairs at Phoenix and Tucson...at the outstanding shows of the annual San Diego County Fair at Del Mar, California. In addition, the collections...Southwest Scientific Company, Inc., Scottsdale, Arizona, Minerals Unlimited, Berkeley, California, Ward's...vvith the descriptive mineralogy of a selected group of species representing those most likely to be |  | | Book (edition) | | Southwest Scientific Company, Inc. of Scottsdale, Arizona. To aid in the description of species, the collections...Federation of Mineralogical Societies, at shows of Arizona societies and State Fairs at Phoenix and Tucson...the outstanding sho,vs of the annual San Diego County Fair at Del Mar, California. In addition, the collections...South,vest Scie11tifi.c Company, Inc., Scottsdale, Arizona, Minerals Unlimited, Berkeley, California, Ward's...useful in the arts and sciences and therefore worth mining. The formation of various types of ore deposits |
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