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Pickeringite from
Limestone caves, Domogled - Cernei Valley National Park, Hunedoara County, Romania


Locality type:Cave
Classification
Species:Pickeringite
Formula:MgAl2(SO4)4 · 22H2O
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Pickeringite data
Locality Data:Click here to view Limestone caves, Domogled - Cernei Valley National Park, Hunedoara County, Romania
Data Identifiers
Mindat Occurrence Record ID:647852
Long-form Identifier:1:3:647852:0
GUID (UUID V4):42639ff0-a8fd-4662-a6b0-df7341611462
References
Reference Search (possible matching items)
Journal (article/letter/editorial)
sulfuric acid weathering environment of Diana Cave, Romania Bogdan P. Onac,1,2,* Herta S. Effenberger,3 Jonathan...University, Kogălniceanu 1, 400084, Cluj-Napoca, Romania 3 Institut für Mineralogie und Kristallographie...Frumoasă 31, 010986 Bucharest, Romania Abstract The Diana Cave in SW Romania develops along a fault line...carbonate group, d34S-d18O values, Diana Cave, Romania Introduction Sulfates are the largest group among...occur under very particular settings, such as in caves located nearby ore deposits or thermo-mineral water
Journal (article/letter/editorial)
formed by sulphate acid alteration in Diana Cave, Romania CRISTINA M. PUS¸CAS¸1,2, BOGDAN P. ONAC1,2,*, HERTA...University, Kogălniceanu 1, 400084 Cluj-Napoca, Romania *Corresponding author, e-mail: bonac@usf.edu 3...Romanian Academy, Frumoasă 31, 010986 Bucharest, Romania Abstract: An exceptional new occurrence of the...Herculane; SW Romania) is described. It was formed by corrosion of the bedrock (limestone and marls) by...source of sulphur. The sulphate-acid alteration of limestone with contribution of Al3þ and Naþ from the marls
Book
Bogdan P. Onac Editors Cave and Karst Systems of Romania Cave and Karst Systems of the World Series editor...Bogdan P. Onac Editors Cave and Karst Systems of Romania 123 Editors Gheorghe M. L. Ponta Groundwater...Institute of Speleology, Romanian Academy Cluj-Napoca Romania ISSN 2364-4591 ISSN 2364-4605 (electronic) Cave...endlessly fascinating karst and cave world of Romania Foreword Limestones make up 4400 km2 (1.8%)...12,000 caves showing a variety of genetic and morphological features. There are active caves traversed
Journal (article/letter/editorial)
tourmaline in quartzite, lound in an old roadbed in Lee County, Alabama, about 10 miles north of Auburn, on Highway...C. Marshall, 204 Central Ave!, Hot Springs National Park, Ark. "Within the last few weeks, a silky, white...Hot Spring County, Arkansas. "A sample was sent to the Smithsonian Institution, U.S. National Museum, and...and Dr. George Svvitzer identified it us pickeringite. After looking through 554 fl=fluoresces ph=phosphoresces...record for Magnet Cove, but also for Arkansas." "Pickeringite is a hydrous magnesium aluminum sulfate, and
Journal (article/letter/editorial)
issue; those I will pass over lightly. "Mississippi-Valley-Type" Deposits Calcite, Flemingsburg. Largest...char­ acteristics. The host rock is a carbonate (limestone or dolo­ mite); there is usually no associated...Green River and also Buck Creek, both in Lincoln County near Halls Gap, are traditionally good places to...Middle F o r k of Station Camp Creek in Estill County. More geode information will be found in another...or part of 16 counties, con­ tains Mississippi-Valley-type minerals i n veins cutting Ordovician limestones
phosphates 65 phosphuranylite 74 phyllosilicates 102 pickeringite 60 picotite 24 piedmontite 88 pirssonite 49...The major locality in Europe is RosiaMontana in Romania, where gold is found with sylvanite and nagyagite...marmatite, with pyrite and quartz. Rodna Veche (Romania) purple and violet (hence called erubescite...cleavable, or granular masses forming veins in limestone, or concretionary deposits (schalenblende). Almost...and massive pyrite is found at Ellenville, Ulster County, New York. This very widespread mineral is to be
Book
phosphates 65 phosphuranylite 74 phyllosilicates 102 pickeringite 60 picotite 24 piedmontite 88 pirssonite 49...The major locality in Europe is RosiaMontana in Romania, where gold is found with sylvanite and nagyagite...marmatite, with pyrite and quartz. Rodna Veche ( Romania) | phalerite. Wales r, at Pragratten in the...granular it is usually masses found forming or limestone, in veins concretionary deposits (schalenblende)...massive pyrite is found at Ellenville, Ulster County, New York. This very widespread mineral is to be
Book
phosphates 65 phosphuranylite 74 phyllosilicates I02 pickeringite 60 picotite 24 piedmontite 88 pirssonite 49...The major locality in Europe is RosiaMontana in Romania, where gold is found with sylvanite and nagyagite...cleavable, or granular masses forming veins 1n limestone, or concretionary deposits (schalenblende). Almost...and massive pyrite is found at Ellenville, Ulster County, New York. This very widespread mineral is to be...crystals ll occur at Freiberg in Saxony, Cavnic in Romania, Schwaz in the Tyrol (Austria), and Cornwall, England
Journal (issue)
Cooper Nottingham, England Anthony R. Kampf L.A. County Mus. of Nat. Hist. Los Angeles, CA Joseph A. Mandarino...COVER: FLUORAPATITE crystal, 3.2 cm, from the Shigar Valley, Pakistan. Gene Meieran collection; photo by Jeff...voice. There were no journals available with broad national or international circulation in which the collector’s...above sea level, in a forested area o f the Hruba Valley. The mine can be reached by a car road from Pezinok...Columbia, M aryland 21045 Robert J. Lauf Oak Ridge National Laboratory Oak Ridge, Tennessee 37831-6085 A
Journal (issue)
minerals on Earth. They are the main substance in limestone and marble, and they have a wide range of uses...parts of the world in dolomites and magnesian limestone formations. Some of the best deposits are in British...and San lining cavities in the yellow Bernadino County, mineral limonite, and in the California, USA;...a/bite. The white crystals (above) were found in a valley near Cuneo, northern Italy. The splendid pink-tinged...Martinique; Mexico; the Carpathian Mountains (Romania); Turkey; the Colorado Plateau (USA). Below: A
Book
Udubaşa (1938, Ocnele Mari, Romania) Director of the Geological Institute of Romania, Bucharest; President...President of the Mineralogical Society of Romania; Member of the Commission for New Minerals and Mineral Names...and about 100 articles - one-third outside of Romania. Rudolf Duda (1944, Vojany, Slovakia) Head of the...(1969) and did post-graduate work at Ukrainian National Academy of Sciences, Kyiv (1972). In 1974, he...Mineralogy and Ore Forma­ tion of the Ukrainian National Academy of Sciences (Kyiv) as Director of the
Book (volume)
the Verde Valley, Yavapai County, Arizona. In Nevada along the Virgin River in Clark County, and in distorted...distorted crystals from Humboldt County. From Borax Lake, San Bernardino County, California. In the Permian...Leadville, Colorado; Lake Valley, near Silver City, New Mexico; Tombstone, Cochise County, Arizona; in the Rand...in the Calico and Barstow mines, San Bernardino County, California. A mass of cerargyrite weighing over...Bullfrog district, Nye County, and in the Rochester district, Halides 14 Humboldt County. In the Silver City
Book
7 cm). Ro~·ia Mo11w11ci: PC {JS/ Page 2: Arpa~ Valley, Fiigiira~ Mis., So111h Carpa1hia11s {SSZJ English...eum. Kosice. SLK; GIR = Geological Institute of Romania, Bucharest, ROM; GM= Gold Museum, Brad, ROM : GYV...NHMV = Natural History Mu eum, Vienna. AUT; NMP = National Museum. Prague. CZE; SMM = Slovak Mining Mu eum...data. Bogdan Marinescu (Geological lnstilllte of Romania): Necolai Terteleac (De. ign-Art-Foto. Bucharest):...of Mineralogy, Geochemistry and Ore Formation. National Academy of Sciences of the Ukrai ne. Kyiv). for
Journal (volume)
Asia. In Burma, fine examples are found in the valley of the lrawaddy River, north of the country's capital...main ruby deposits are found in the Umba River valley, northern Tanzania , and in Magadi, Kenya. smaller...The mineral calcite, for example, is present in limestone, while quartz, feldspar and mica can all be extracted.... Calcium carbonate is the main substance in limestone and marble, which have a wide range of uses, from...it seemed to reflect the colours of che Russian national flag. Tourmaline was first discovered in the 18th
Book
anhydrite in desert salt deposits, 175 posits, 175 Limestone deposits in association with desert salt beds...California playas, Silver Peak marsh, 269 269 Saline Valley, 275 Searles Lake or Marsh, 277 Minerals of Searles...Lake San Bernardino County, California, 282 268 269 Fish Lake, 268 Death Valley, Comments on the...phosphates, 304 304 Rock phosphates, 305 Phosphatic limestone and beds, 307 Classification of phosphate deposits...META-SALTS 356 Definition, 356 Alteration of limestone to gypsum, 356 Gypsum produced by hydration of
Report (volume)
Maryland Geological Survey: Kent County; Queen Anne's County; Talbot County. Baltimore, Md. Mazama, vol....[1923-24]; 2d ser., vol. 19. Jefferson City, Mo. National Academy of Sciences: Proceedings, vols. 11, 12;...Memoirs, vol. 19, first memoir. Washington, D. C. National Geographic Magazine, vols. 47-50. Washington,...folios 219, 220. Washington, D. C. United States National Museum: Bulletin, nos. 100, vol. 2, pt. 4, vol...6. Carbonic flora of Butler's Landing [Johnson County, Iowa] (abstract):.' Pan-Am. Geologist, vol. 46
Report (volume)
Quaternaire. Publie avec le concours du Centre National de Ia Recherche Scientifique. Paris, France. Assoc...Canada. Canada Natl. Mus. Nat. History Paper- National Museum of Canada Natural History Papers. Ottawa...Associate Committee on Soil and Snow Mechanics, National Research Council, and the Geotechnical Engineering...Canadian Jour. Botany- Canadian Journal of Botany. National Research Council of Canada. Ottawa, Ontario, Canada...Jour. Chemistry - Canadian Journal of Chemistry. National Research Council of Canada. Ottawa, Ontario, Canada
Book
searching for silver near Lake Sanford in Essex County discovered magnetite in 1826, but an excess of...Rochester; the main Public Library of Buffalo and Erie County; and the Crandall Public Library (Holden Research...ciifce—Westchester County.................. Tne McLear pegmatite—5t. Lawrence County.....................Tilly Foster magnetite mine near Brewster, Putnam County..................................................Counties.. Sterling mine, near Antwerp, Jefferson County................. Clinton hematite.............
Report (volume)
Geology Series, nos. 7-12. Ottawa, Ont. Canada, National Museum: Bulletins 67-70. Ottawa, Ont. Canadian...Contributions nos. 1, 3, 4; Reprint no. 1. Butte, Mont. National Academy of Sciences: Proceedings, vols. 17, 18...Folios 222, 223. Washington, D.C. United States National Museum: Reports for 1931, 1932; Bulletins 82,...West Virginia Geological Survey: (County Reports) Randolph County. Morgantown, W.Va. Wisconsin Academy... 1930. 10. (and Arick, M. B.). Geology of Bell County, Texas: Texas, Univ., Bull., no. 3016, 92 pp.,
Book
Iaria from the Howard-Montgomery quarry, Howard County, Maryland (by J. S. White) 25:53-54 AFGHANISTAN...Iron-manganese phosphates of the Williams pegmatites, Coosa County, Alabama (by P. B. Leavens & T. A. Simpson) 6:66-73...ALICE GLORY HOLE The Alice glory hole, Clear Creek County, Colorado (by T. A. Hanson & W. B. Craft) 18:185187...--and W. Hunt: The Tonopah-Belmont mine, Maricopa County, Arizona 19:139-144 ALLGOOD, GENNE MYERS --and...Allgood, J. Pradenas: Gold occurrences in Tuolumne County, California 18:41-45, 18:62-64 --with W. H. Wilkinson
Book (edition)
Rock H. Currier: Jewel Tunnel Imports, Baldwin Park, California. Stanley Dyl: Seaman Mineralogical Museum...Ontario, Canada. Richard C. Erd: U.S.G.S., Menlo Park, California. Howard T. Evans: U.S.G.S., Reston,...Akira Kato: National Science Museum, Tokyo, Japan. Petr Korbel: Dept. of Mineralogy, National Museum, Prague...References Bulletin Centre Recherche Pan, Société National Pétroles d’Aquitaine Bulletin Grenlands Geologiske...JRNBS JSS JSSC JVGR JVS KB Journal of Research, National Bureau of Standards Journal of Soil Science Journal
Book
Arrangement of Class Fossil Mammalia Order of Caves, &c. I. Bimana ,, II. ,, III. 1. — Fossil...for remov- Government plans ing a portion of the National collections to South Kensington, and the Trustees...Extent Professor S ^ph pub- | et and Aims of a National Museum of Natural History," lished in the summer...Reptilian remains ; the Gilbertson ferous Limestone Fossils, figured of Yorkshire the ; Bowerbank...Elephas antiquus and Human remains from the Gower Caves, Glamorganshire. 1868. Professor Ansted, F.RS.
Book
commercial ores and secondary minerals by state, county, township, and geologic range. For easy identification...cities, and many of today’s prosperous western county seats began as mining-boom camps. trating sand...Whether you such as those listed alphabetically by county, township, and range in Part II of this book. Where...may know first of all what mountain or hill, what valley or plain, can be prospected most profitably, or...in deductive reasoning. Mineral Hunting as a National Hobby When you out to look for any of the earth’s
Book
searching for silver near Lake Sanford in Essex County discovered magnetite in 1826, but an excess of...Rochester; the main Public Library of Buffalo and Erie County; and the Crandall Public Library (Holden Research...pegmatite-Westchester County .......... . The Mclear pegmatite-St. Lawrence County .......... . Minerals...Tilly Foster magnetite mine near Brewster, Putnam County .................................... . Hematite...Counties .. Sterling mine, near Antwerp, Jefferson County ......... . Clinton hematite .................
Journal (issue)
substance that has a conexample, is present in limestone, while are living things. stant, regular shape...effervescent fizz. They are the main substance in limestone and marble, and they have a wide range of uses...Lewis Well in clinic crystal structure_ is Kings County, California, paradarnite. This yellow mmUSA. Lauei'te...a strange mineral was discovered in tl1e Binn Valley of G ermany and named 'sollyite'. U nfortuna tely...species on Earth. They arc the main component of limestone and marble and have a wide range of uses in building
 
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