 | | Journal (article/letter/editorial) | | Texas mineral locality INDEX Whereas Texas is well known for its vastness, cattle industry, and oil...I T S T O P O G R A P H Y A N D G E O L O G Y , Texas, the second largest state, has produced relatively...famous localities. A s this article will show, Texas has had—or currently has—nu merous mineral occurrences...produce good specimens; yet when specimens from Texas are sought in collections and dealers' stocks, few...some basic facts that help explain the situation. Texas has very little federal land in its mineralized |  | | Report (issue) | | ¥ TEXAS ROCKS AND \ r - An Amateur’s Guide ;s ROSELLE M. GIRARD A b OF ECONOMIC GEOLOGY V N IVERSITY...The University of Texas Austin, Texas Peter T. Flawn, Director Guidebook 6 TEXAS ROCKS AND MINERALS...Rock identification charts Descriptions of some Texas rocks and minerals Anhydrite .....................Composition, hardness, and specific gravity of some Texas minerals Pace 25 26 39 40 43 43 43 44 45 46 47...81 84 85 85 87 87 88 89 90 93 94 94 95 97 99 Texas Rocks and Minerals Books about rocks and minerals |  | | Report (issue) | | FOREWORD to the Texas ceological survey and The Bureau of Economic ceology, established in 1909 as the...the successor Texas at Austin. lt also functions as the State the Texas Mineral Suruey, is a reseJrch...reseJrch entity of The University of member of the Texas Energy and Natural is a Ceological Survey, u qr'uri-r...agency. The Bureau Director The Director represents Texas in the committees. interagency Resources Advisory...in energy and basic of number large resources of Texas. tn uaaition, it conducis a geologic mapping, and |  | | Report (volume) | | the Silver Cliff-Rosita mining district, Custer County, Colo. (fig. 1), on the east side of the Wet Mountain...high Sangre de Cristo Range and the lower Wet Mountains. One main mining area is north of Silver Cliff...and silver-bearing chimney opened by the Bassick mine at Querida, and a small area of manganiferous silver...Westcliffe-Silver Cliff area for providing information on mine locations and allowing access to properties and...Canon City o pueblo Study area (fig. 2)' XUSTER COUNTY . Walsenburg tAlamosa 37' FIGURE 1. Location |  | | Journal (article/letter/editorial) | | Babiryte *Bagrationite of Hermann (Epidote) Cobalt, Horn (Erythrine) Cobalt Nickel Glance Bezoar Mineral...(Albite) #Plasma 011venoid of She2~ard (Meteorite) #Plata Verde, Watts Organic Salts of Iron, Berz. Platinum...Stibiolite Rionite (Tetrahedrite) Stolpenite (? Montmorillonite) #Rutile, Chromiferous #Strakonitzite, Dana...(Phcephorocaleite) Verde Antique (Serpentine) #Yttria Silicate of (Dc~mowr) Verde di Corsica duro (Carinthine)...of the Chinese (P Jade) Verde di prato (Serpentine) #Zamtite (P Texasite) Verde di Susa (Serpentine) Zavallte |  | | Journal (article/letter/editorial) | | Babiryte *Bagrationite of Hermann (Epidote) Cobalt, Horn (Erythrine) Cobalt Nickel Glance Bezoar Mineral...(Albite) #Plasma 011venoid of She2~ard (Meteorite) #Plata Verde, Watts Organic Salts of Iron, Berz. Platinum...Stibiolite Rionite (Tetrahedrite) Stolpenite (? Montmorillonite) #Rutile, Chromiferous #Strakonitzite, Dana...(Phcephorocaleite) Verde Antique (Serpentine) #Yttria Silicate of (Dc~mowr) Verde di Corsica duro (Carinthine)...of the Chinese (P Jade) Verde di prato (Serpentine) #Zamtite (P Texasite) Verde di Susa (Serpentine) Zavallte |  | | Book (edition) | | mineral. See Ortho See Natron . Aleacion de plata con bismuto. See Chilenite . Alexandrite. See Chrysoberyl...Ull .; euphotide ; green diallage pt . , Haid . ; verde di Corsica duro , in the arts. PARGASITE ard HORNBLENDE...amphibolit, gasites ; Breil. ; basaltes pt .; basaltic horn blende; basaltische hornblende, Wern .; breadalbaneite...hemiprismatites wallerianus, Breit. ; hornbärg ; horn blende basaltic ; - fibrous ; irestone ; karinthin...; enphotide ; fasciculite; gabbro ; grünstein ; horn blende slate ; hydrous anthophyllite , Thom .; |  | | Report (issue) | | Haüynite. Alcali mineral Alaun Haloid . Aleacion de plata con bismuto. See See Alunite. Alaun Salz . See...hemiprismatites wallerianus, Breit. ; hornbärg ; horn blende basaltic ; - fibrous ; irestone; karinthin...; euphotide ; fasciculite ; gabbro ; grünstein ; horn blende slate; hydrous anthophyllite, Thom .; sienite...euphotide ; green phibole. diallage pt. , Haid . ; verde di Corsica Amphibole medius. See Amphibole. duro...Germ .; mine de laiton , thumerstone, James . ; thumite ; yano Aurichalcum Patrin ; mine de laiton |  | | Book (edition) | | Orthoclase. Alcali mineral See Natron. Aleacion de plata con bismuto. See Chilenite. See Chrysoberyl....ton; diallage green H. euphotide green Raid. verde di Corsica ; diallagon, Ull. diallage pt., ;...Wern.; bread albaneite; culis squamosis pt., horn- hornblende, basaltische thine, W.; carinthinite;... Nephrite or Jade: Agate Bomare; amazonenstein mine, verdStre, CondaHochaxe-stone, Lenz; barkk5, Lem;...glaserz; hexahedral silver glance, Mohs; mina de plata vidriosa, Herrg.; miuera genti . glance; silver |  | | Book (chapter) | | Bukanov 147 (2006). Palex = acid-treated montmorillonite ?, Robertson 25 (1954). palfevite = Fe-V-rich...Egleston 281 (1892). Panther Creek = Ca-rich montmorillonite, Robertson 26 (1954). pao-t'ou-kuang = baotite...Pb5(PO4)3(OH), MM 63, 785 (1999). Pb-montmorillonite = Pb-exchanged montmorillonite, CCM 28, 372 (1980). α-PbO2-like...siderite, László 214 (1995). Pembina Clay = montmorillonite, Robertson 26 (1954). pencalite = calcite +...Egleston 242 (1892). Petrisil = acid-treated montmorillonite ?, Robertson 26 (1954). pétrole = petroleum |  | | Book | | Ca. phosphate Chlorargyrite, Kerargyrite, Kerate. Horn or Silver, Ag. chloride Chlorapatite Chlorite Slate... Mg. B.M. sil. Muromontite &c., hyd. Montmorillonite, Al. & Na., hyd. sil. Al. &c., tals), B...Si. (Chalcedory-Quartz), oxide. B.M. 24 Plata Verde, Ag. native bromide. Platiniridium, Pt. & Ir...Hematite or Ag. Rhodicite, borate. 56 (Kar mine rerite), Rhodocrome Mg, B. M. 49 Al. &c. hyd...(Ame- Si. oxide. ? (Rock-crystal),Si. oxide Verde Antique (Serpentine), Mg. hyd. sil. (Serpentine |  | | Book | | Serpentine : BoweTiite. Williamsite. Verde di Prato. Verde Batrachite. Jade, Nephrite, or Stone....Perthite. Scapolite. Cimolite. Tuesite. Montmorillonite. Lemnian Earth. Malthacite. Variolite. Ekebergite...Herrerite. Aurichalcite. Buratite. or Smith- Horn Lead, or Cromfordite. sonite. Ullmannite. Willemite...HEAT ALONE. TagiUte. Native Amalgam. Cinnabar. Horn Quicksilver, or Calomel. Coccinite. Polytelite...lodilite. Atacamite Howardite. Silver. Selbite. Horn Silver, or Kerargyr- ite. Butter-milk Silver |  | | Book (edition) | | BARYTE. . 129 vii CONTENTS . Page . Sp. 3. Horn -Silver, 129 130 . 4. Jodic-Silver, 5. Bromic...Silver, 6. Embolite, Breit. 7. Coccinite, Haid . 8. Horn Quicksilver , 9. White Antimony, Jameson, 131...are notice able in the scapolite ofSt. Lawrence County, N. Y., and the quartz crys tals of Hammond , N...mineral ; the main mass remaining perfectly dark. ( Horn stone and jasper .) 5. Opaque, if a mineral transmits...aggregation . - In respect to the mode of aggregation, mine rals, in the first place, are either solid or fluid |  | | Book (volume) | | Cette couleur est caractéristique pour tous les mine rais de manganèse. La forme primitive de l'hausmannite...pyrolusite ; les caractères extérieurs de ces deux mine rais de manganese sont, en outre , presque identiques...couches superficielles , on trouve en core dans la mine de fer de Vicdessos de petits rognons d'oxyde de...pseudo-prismatique de Haüy , qui existe dans la mine de Saint -Jean de Gardonnenque , dans les Cévennes...néanmoins , on ne peut rapporter la composition de ce mine rai qu'au peroxyde hydraté. Le minerai de manganèse |
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