02134cam a22003013u 450000100060000000300070000600500170001300600020003000700050003200800410003704000110007804100170008905000070010610000430011324500620015626400510021830000470026933600260031633700260034233800360036850000310040452012120043553400450164765300410169270000390173385600430177299900170181520159UtSlPG20260610133451.0mcr n260607r2006||||utu|||||o|||||||||||||| d  aUtSlPG 7aes2iso639-1 4aQE1 aHermitte, Enrique Martín,d1871-195510aCatálogo Instructivo de las Colecciones Mineralógicas 1aSalt Lake City, UT :bProject Gutenberg,c2006  a1 online resource :bmultiple file formats  atextbtxt2rdacontent  acomputerbc2rdamedia  aonline resourcebcr2rdacarrier  aRelease date is 2006-12-22  a"Catálogo Instructivo de las Colecciones Mineralógicas" by E. Hermitté and G. Bodenbender is a scientific publication written in the early 20th century. This book serves as an instructional catalog for mineralogical collections, specifically designed for educational purposes at both primary and secondary school levels. It likely addresses the study and classification of various minerals, offering insights into their morphology, physical properties, and chemical characteristics.  The catalog meticulously describes the identification and categorization of numerous minerals, detailing their morphological features, textures, and external forms. It provides a comprehensive guide on how to study mineral specimens, including information about their hardness, lustre, transparency, and specific gravity. Sections are dedicated to the physical and chemical properties of minerals, highlighting aspects such as cleavage, fracture, and solubility. Additionally, it gives examples of mineral collections and suggests techniques for understanding their formation, making it a valuable resource for educators and students interested in geology and mineralogy. (This is an automatically generated summary.)  nOriginal publication data not identified  aMinerals -- Catalogs and collections1 aBodenbender, Guillermo,d1857-194140uhttps://www.gutenberg.org/ebooks/20159  c61444d61444