 | | Book | | Mineralogy of Michigan by E. W. Heinrich updated and revised • by George W. Robinson M By E W~ Hellnr]ch...Museum Michigan Technological University Houghton, Michigan 49931 2004 © MINERALOGY OF MICHIGAN 3 FOREWORD...FOREWORD Michigan has a long and varied geologic history that includes repeated episodes of volcanism...before the first Europeans set foot here. When Michigan became a state in 1837, one of the first actions...and we continue to learn more about them today. Michigan minerals helped to build the state and nation |  | | Book | | Co. Hematite CALERA, Shelby Co. Wavkllite CLAY COUNTY, Sec. 24. T. 19 S R., 7 E. STATUARY, Coosa Co...Co., (W. border of* Marble Crystalline TALLADEGA COUNTY Marble, (crystalline) VALLEY HEAD, DeKalb Co. Hematite...Feldspar HISSOP, Coosa Co., (near) Beryl JACKSON COUNTY Hematite KENNEDYS, Clay Co., (near) Magnetite MILLERVILLE...Magnetite PRATT FERRY, Bibb Co., (near) Verigated Marble ROCK RUN to JACKSONVILLE, Calhoun Co. Bauxite ROCKFORD...POST, Pinal Co. Opal PEUBLO VIEJO Alabaster RED ROCK MINE, Pima Co. ♦Fluorspar RED ROVER MINE, Maricopa |  | | Journal (article/letter/editorial) | | Atmospheric Science, University of Miami, Miami, FL 33149, USA (*correspondence: awaite@rsmas.miami.edu) Since the...Dept. of Geology, Univ. Maryland, College Park, MD, USA Dept. Geologia, Univ. Chile, Santiago, Chile 3 Dept...Dept. Terrestrial Magnetism, CIW, Washington DC, USA 4 Dept. Earth & Planet. Sci., Tokyo Inst. Tech.,...olivine grains and Os isotopic compositions of whole rock peridotites suggests that the Os isotopic compositions...Sugarloaf mining district near Leadville, Colorado, USA, and flows into a tributary of the Arkansas River |  | | Book | | occurrences and mineral chemistry; crystal realms; rock components and origins; soils, dusts, and muds;...several helpful appendixes to aid the reader in rock and mineral identification, and each chapter concludes...and curious about rocks and minerals, including rock and mineral collectors, students of geology, and...CB2 IRP 40 West 20th Street, New York, NY 10011, USA 10 Stamford Road, Oakleigh, Melbourne 3166, Australia...55 Rock: A definition 56 Rock components 57 The classification and naming of rocks 61 Rock origins |  | | Book | | onNewMinerals,Nomenclature andClass::ication. Co. County. EMPElectronmicroprobe - an instrument usedto ...with older fluorite specimens from Weardale in County Durham being a case in point. Many of these specimens..."Cumberland", "Alston" or "Alston Moor" (Cumberland as a county no longer exists, as it was merged with Westmorland...Westmorland in the mid- I 970s to form the new county of Cumbria). The confusion appears to have occurred during... for whatever reason, they opted to change the county of origin (Fisher 2004). The Cornish dealer Richard |  | | Book (volume) | | granite, with Spherie and Haughtonite. Campbeltown, at Isle Davarr, in porphyry. SANIDINE, OR GLASSY FISSURED...occurrences be due to derivation from some felspar-bearing rock, of basalt. may similar in lithological character...pitchstone porphyry," along with plagiothe same kind of rock (Jameson) opaque crystals in claystone porphyry...greenstone " (Nicol). splendent crystals in a dark rock." large crystals, in a light green matrix. ; at...Microcline of those remarkable bands of granitoid rock [pegmatite] which traverse, in parallel courses |  | | Report (issue) | | indicate annotation of thesis title by addition of county. Capitalization of terms in revised abstracts was...particular to Mis s Edith Rich, and to the Natrona County Library, for procuring theses. Many university...WARD OWEN, 1951, Cambrian diabase flow in [Utah County], central Utah: Brigham Young Univ. M. S. thesis...the 2M over 1M mica polymorph. Megascopically the rock appears to be a felsite, dark dull red to purple...bedding. The mottled and variegated appearance of the rock may be attributed mainly to partial bleaching and |  | | Book | | Iftyifl 040 „epi-oo. 0e0l-0Q. Kick at the rock, Sam Johnson, break your bones but cloudy, cloudy...Wheeler, and Walter S. White. Engineering geology and rock mechanics: Mary Hill, Eugene Kojan, and David J...are, for the most part, restricted to those of the USA. Old and obsolete terms are defined when possible...moval of the ore. Engineering geology, including rock and soil mechanics and mass movements. Geochemistry...organ, plant, or ablation till Loosely consolidated rock debris, formerly con¬ invertebrate; dorsal or anterior |  | | Book | | WORD ........ oie blastesis; bar; facies; slope; rock; bog, fen, marsh, . morass en swamp; coal; clayey...with the description and classification of rock types and rock formations. As the division of natural sciences...material of the earth. Stratigraphy is the study of rock strata. It involves not only the original seguence...oortuig: . bergleer: mountain leather, mountain paper, rock leather (variety of asbestos) SEP boloopteendreinering:...komponent "organic" in gesteentekundeterme soos "organic rock" en "organic reef' mag die gebruiker met die eerste |  | | Book | | use terms that de note w h a t a stru ctu re o r rock formation now is, not what it is bel ieved once...on what a geo l ogist t h i nks a pa rtic u l a r rock formation m ig h t once have bee n ! T h i s term...l a rge-sc a l e d i stu rba nce of the cou ntry rock i n to fracture a nd flexu re patte rns; w h i l...produ ced shatter cones, weakly developed in country rock debris. REFERENCES Barnes, V. E., and M. A. Barnes...}lour, which consists of fi nely pulverized bed rock. Pieces of the bedrock of certa in types and compos |
|
