 | | Journal (article/letter/editorial) | | AND NEWS OCCURRENCE OF BASSANITE IN TWO DESERT BASINS IN SOUTHEASTERN CALIFORNIA* Rorrnr D. ArroN, ar...GeologicalSurvey, Claremont, CaliJ. INrnorucrrom Bassanite, calcium sulfate hemihydrate, has been identified...basins,about 175 miles apart, in southeastern California. This finding is significant because the only...layers in oil-bearing sands. The California localities are (1) Danby Lake (dry) (lat. 34' 24' N., l o n g ...of silty clay. Gypsum is assotiated with the bassanite (1) as crystals included in the clay layers, (2) |  | | Report (issue) | | Bassanite 2CaSO4 • H2 O c 2001-2005 Mineral Data Publishing, version 1 Crystal Data: Monoclinic, pseudohexagonal...63 6.21 Total 98.31 100.00 (1) Danby Lake, California, USA. (2) 2CaSO4 • H2 O. Occurrence: Altered...fumarolic (Vesuvius, Italy); in dry or perennially dry lake beds (California, Australia); in caves, interlayered...Tunisia. In the USA, in caves in Big Bend National Park, Brewster Co., Texas; in California, from Danby [dry]...[dry] Lake, San Bernardino Co., at a dry lake near Ballarat, Inyo Co., and in the S.A.M. Corporation |  | | Journal (article/letter/editorial) | | Abstract A profile studied within Holocene salt lake deposits of the Taoudenni-Agorgott basin, northern...in a topotactic replacement of this mineral by bassanite (2CaS04.Hz0) and anhydrite (CaSO?). This replacement...solutions, producing aggregates with gypsum, bassanite, anhydrite and secondary glauberite as constituents...rights reserved. Keywords: glauberite; gypsum; bassanite; anhydrite; salt lakes; Taoudenni 1. Introduction...saline lake from the Early Holocene to about 3000 yr BP, experiencing a gradual decline in lake level |  | | Journal (article/letter/editorial) | | brine development. INTRODUCTION Playas, i.e., dry lake beds or salt pans, are widely distributed landforms...recorded VNIR reflectance spectra of gypsum, bassanite, halite, thenardite, and several borate minerals...unstable and either dehydrate or deliquesce under dry laboratory humidity conditions. Minerals in this...ray diffraction (XRD) patterns were recorded under dry laboratory conditions (relative humidity 25-30 %)...Boron, California NMNH 137833, Kern County, Californiaa NMNH 96075-3, Inyo County, California NMNH 165227 |  | | Journal (article/letter/editorial) | | OCCURRENCE OF ANTARCTICITE, FROM BRISTOL DRY LAKE, CALIFORNIA G. E. DuNurNG, Route 1, Bocc20, San Marl...near-surface trapped brines of Bristol Dry Lake, San Bernardino County, California.'Ihe mineral has formed by the...of the exposed calcium chloride-rich brine of the lake playa. This general area ol the Mojave Desert has...a very arid climate. Associated minerals of the lake sediments include halite, glpsum, anhldrite, celestite...calcite, and chlorocalcite(?). The Bristol Dr1. Lake antarcticite is hexagonal with o:7.907, c:3.95 A |  | | Report (issue) | | Lacustrine History of Searles Valley, Inyo and San Bernardino Counties, California Professional Paper 1727...Lacustrine History of Searles Valley, Inyo and San Bernardino Counties, California By George I. Smith Detailed...Detailed geologic maps of Searles Valley document a late Cenozoic, primarily Quaternary, sedimentation history...the 150-2 ka Searles Lake Formation, described and named herein. The Searles Lake Formation is divided...known from drill cores in now-dry Searles Lake, in the center of the valley. Together, these surface and |  | | Report (issue) | | MINERALS OF CALIFORNIA THE GOLDEN BEAR The Golden Bear Nugget of Yankee is NUGGET said to have...found in the mining the nugget Jim, Placer County, California, in 1871 by a small girl in who town kept...are nuggets. The nugget was acquired by the California Federation of Minerologicol Societies insignia...in in the Cali- San Francisco MINERALS OF CALIFORNIA CENTENNIAL VOLUME by JOSEPH (1866-1966) MURDOCH...Ian Campbell and Eleanor M. Learned BULLETIN California Division of Ferry Building, San 189 Mines |  | | Book | | 7 257989 R q549 PEMBERTON, H.E MINERALS OF CALIFORNIA P 2995 IpSl q 49 f 07. 257889 ^ pe B T...org/details/mineralsofcalifoOOpemb MINERALS OF CALIFORNIA MINERALS OF CALIFORNIA H. Earl r i L ] Pemberton ...H. Earl, 1907Minerals of California. An updating of: Minerals of California: 1866-1966 / by Joseph Murdoch...Includes index. 1. Mineralogy -California. 2. Mines and mineral resources- California. I. Murdoch, Joseph, 1890Minerals...1890Minerals of California. II. Title. centennial volume, QE375.C32P45 ISBN 0-442-27488 2 549.9794 |  | | Report (volume) | | from Bristol Cadiz, and Danby Dry Lakes, San Bernardino County, California By A. M. BASSETT, D. H. KUPFER...INVESTIGATIONS IN THE MOJAVE DESERT AND ADJACENT REGION, CALIFORNIA GEOLOGICAL SURVEY BULLETIN 1045-D A detailed...detailed description of cores from a chain of three dry lake basins UNITED STATES GOVERNMENT PRINTING OFFICE...from Bristol, Cadiz, and Danby Dry Lakes, San Bernardino County, California; a detailed description of cores...cores from a chain of three dry lake basins. By A. M. Bassett, D. H. Kupfer, and F. C. Barstow. Washington |  | Bishop, J. L., Lane, M. D., Dyar, M. D., King, S. J., Brown, A. J., Swayze, G. A. (2014) Spectral properties of Ca-sulfates: Gypsum, bassanite, and anhydrite. American Mineralogist, 99 (10) 2105-2115 doi:10.2138/am-2014-4756 | Journal (article/letter/editorial) | | Spectral properties of Ca-sulfates: Gypsum, bassanite, and anhydrite† Janice L. Bishop1,*, Melissa D...Institute, Carl Sagan Center, Mountain View, California 94043, U.S.A. Planetary Science Institute, 1700...detection of these minerals on Mars. Gypsum, bassanite, and anhydrite are the currently known forms of...discussed here for various sample forms. Gypsum and bassanite spectra exhibit characteristic and distinct triplet...near 2.1–2.3 μm attributed to H2O. Anhydrite, bassanite, and gypsum all have SO4 combination and overtone |  | | Journal (issue) | | 25 CENTS Boot MU By HAROLD WEIGHT, Pasadena, California Photograph awarded first prize in December contest...Taken at Calico cemetery in the Mojave desert of California. Foth-Derby camera with Eastman infra-red film...Hankins, Tcrft, California, "Desert Woodpile." R. F. Brainard, Los Angeles, California, "Ocotillo." H...New Mexico. 2-4 Golf Tournament, Palm Springs, California. 2-4 Open Golf Tournament, Phoenix, Arizona....Angeles. 12-18 Annual Lettuce Tournament, Brawley, California. Elmer Sears, chairman. 14 Plant life of mountain | | | Book | | MINERALS OF CALIFORNlA 299" 257889 PEMBERTON' HOFE CALIFORNIA MINERALS 2995 SEP 1933 OINCO Digitized by...org/details/mineralsofcalifo00pemb MINERALS OF CALIFORNIA - MINERALS OF CALIFORNIA H. Earl Pemberton ~ VAN NOSTRAND...H. Earl, 1907Minerals of California. An updating of: Minerals of California: centennial volume, 1866-1966...index. 1. Mineralogy - California. 2. Mines and mineral resources - California. I. MUidoch, J oseph, 1890Minerals...1890Minerals of California. 11. Title. QE375.C32P45 549.9794 81-15963 ISBN 0-442-274882 AACR2 Preface |  | | Report (issue) | | ] \ I ^,_|^_g|g„gy. MMM STATE OF CALIFORNIA GOODWIN I. KNIGHT, Governor DEPARTMENT OF... Chief BULLETIN December 173 MINERALS OF CALIFORNIA By JOSEPH MURDOCH University of Caliiomia,...ROBERT W. WEBB University of California, Santa Barbara College Goleta, California Price $3.00 LIBRARY UNIVERSITY...Goodwin J. Knight Governor of ihe State of California Dear Sir: I have the honor to transmit herewith...JenlCalifornia, Chief of the Division of Mines. Minerals of California is one of the Division's |  | | Journal (article/letter/editorial) | | Na2Ca5(SO4)6.3H2O, a new mineral from recent salt lake deposits, Namibia F. MEES1,*, F. HATERT2 AND R...as inclusions in gypsum crystals in recent salt lake deposits at Omongwa pan, Namibia. It is monoclinic...structure of omongwaite is similar to that of bassanite, CaSO4.0.5H2O. Published studies of the synthetic...synthetic phase show that it can be described as a bassanite structure in which one out of six Ca2+ ions are...omongwaite, bassanite, new mineral, Omongwa pan, Namibia. Introduction THE Omongwa pan is a dry lake basin |  | | Report (chapter) | | due to the dehydration of the gypsum crust to bassanite (CaSO,~.89 This is a very unstable and transitory...and winter seasons and from dry to humid spells. Even overnight, bassanite may change to gypsum (Gunatilaka...rise. Only in the uppermost 0.2 m are the sediments dry and loose, with the sand at the angle of repose and...of Bristol Dry Lake, California and the sabkhas of the Laguna Mormona in Baja California--all of which... The annual water-table fluctuation between the dry summer and wet winter seasons can be between 0.25 |  | | Report (issue) | | Baking Powder Flat Big Smokey Valley Black Rock Desert Buena Vista Valley Buffa lo Va lley Carlin t~in...Sink Cl ayton Valley Coal Valley Crescent Valley Delmar Lake Di amond Valley . Dry Lake (38°20 ll7°46...ll7°46 Dry Lake (3JC47 1 , 11 4°4 7 1 ) Dry Lake (36°27 114°53 Edward Creek Valley El dorad o Valley Fish Lake...Lake Valley Franklin Lake Gabbs . . . Goldfield Grass Va 11 ey Humbolt Ma rsh Jakes Valley . Jean Lake...Lake Jersey Valley Kumiva Playa Lake Valley 1 5 5 5 5 6 6 6 6 7 7 8 8 8 8 8 8 1 1 ) , 9 1 1 |  | | Report (issue) | | Early Wisconsinan in the North-Central Part of the Lake Erie Basin: AINGW TNOT DICUMON Pe ay ne erase os...Wisconsin Paleolimnologic Record from the Estancia Valley, Centtal New Mexico ihe3 th ee eas coh ai Soa...for well-expressed end moraines deposited by the Lake Michigan Lobe of the Laurentide Ice Sheet associated...and associated deposits at the southern end of the Lake Michigan Lobe. Leverett (1929) later recognized...deposits in the eastern Great Lakes and St. Lawrence Valley by Dreimanis and Karrow (1972), with time scale |  | Galamay, Anatoliy R., Karakaya, Muazzez Çelik, Bukowski, Krzysztof, Karakaya, Necati, Yaremchuk, Yaroslava (2023) Geochemistry of Brine and Paleoclimate Reconstruction during Sedimentation of Messinian Salt in the Tuz Gölü Basin (Türkiye): Insights from the Study of Fluid Inclusions. Minerals, 13 (2) 171 doi:10.3390/min13020171 | Journal (article/letter/editorial) | | of calcium sulfate, are represented by gypsum, bassanite, and anhydrite. Additionally, as the other sulfate...by earlier isotopic studies [5,7,8], indicating dry sedimentation conditions and significant temperature...that the basin transformed into a dry lake plain under strong, dry, and warm-temperate climatic conditions...that the basin transformed into a dry lake plain under strong, dry,sub-basin, and warm-it was stated...stated that the basinconditions was of a during lake lagoon type with temperate climatic the Messinian [19] |  | | Journal (article/letter/editorial) | | com/locate/chemgeo Extreme sulfur-cycling in acid brine lake environments of Western Australia Kathleen Counter...Virginia University, Morgantown, WV 26506-6300, USA Department of Geology and Geophysics, Global Change...Sustainability Center, University of Utah, Salt Lake City, UT 84112, USA a r t i c l e i n f o Article history:...abundant and diverse and sulfur cycling is intense. Lake waters and groundwaters of the Yilgarn Craton are...to the lake systems, yielded 7 to 8 ppm SO4. Sulfur isotope analysis shows that δ34S for lake waters |  | | Report (issue) | | decomposition occurring on the bottom of a saline lake. This greatly influences the amount of carbon diox...study by Huntington (1905) of older Pleistocene lake deposi ts exposed on the Iranian side of the Helmand...of soda ash (Na 2 co 3 ) the tight muds in the lake. l)~ co ntains brine that might become if enough...site of a large closed depression that contained a lake for an appreciable amount of geologic time, and...high they appear to be leaching nearby deposits; lake waters of spring -fed Band-i-Amir are low in all |  | | Journal (article/letter/editorial) | | GEOCHEMISTRY OF SALINE MINERALS SEPARATED FROM LAKE QARUN BRINE MOKHTAR RASMY and SELIM F. ESTEFAN...separated from Lake Qarun brine. Chem. Geol., 40: 269--277. Lake Qarun is an inland saline lake of the type...in the end-residue are recorded. INTRODUCTION Lake Qarun occupies an area of ~ 226 km 2 in the F a...of the lake is 45 m below sea-level. Almost the entire farmland in F a y u m drains into the lake which...lowermost portion of the F a y u m Depression. The lake contains ~40.106 t* of saline minerals dissolved |  | | Report (issue) | | . . . . . . . . . . . . . . . . . . . . . . 1 County Listings. . . . . . . . . . . . . . . . . . . .... . . . . . . . 4 Mineral Localities Listed by County . . . . . . . . . . . . . . . . . . . . . . . .... . . . . . . . . . . . . . . . . . . 7 Beaver County . . . . . . . . . . . . . . . . . . . . . . . ... . . . . . . . . . . . . . . . . . 7 Box Elder County . . . . . . . . . . . . . . . . . . . . . . . .... . . . . . . . . . . . . . . . . . . 10 Cache County . . . . . . . . . . . . . . . . . . . . . . . |  | | Book (volume) | | Alliance Basins. 11 35 Sal t Deposits of Sevier Valley, Utah . . . . . . . . . . . . . 48 Barr en Halite...Saskatchewan Chemical Zonation of the Borates of Kramer, California. . . . Stratigraphic and Structural Evolution...of the Kramer Sodium Borate Ore Body, Boron, California . . . . . . . . . 102 122 Complex Salts and...Equilibrium at 1 Atmosphere Pressur e Geology of Searles Lake -- A Guide to Prospecting for Buried Continental...Basin Water in the Western Great Basin Great Salt Lake, Utah, and Its Environment . . . . . . . . . . |  | | Journal (article/letter/editorial) | | with the sample to the weight of the completely dry sample: Whereas numerous studies have already dealt...content (wt%) = Weight of mixed water × 100 Weight of dry sample (1) For instance, the liquid limit (the... N/A 60% LVL Lucerne valley dry lake field sample Lucerne playa, California, US Coordinates: 34.5°N...5°N, 116.9°W 80% CL Coyote lake field sample Coyote lake in California, US Coordinates: 35.1°N, 116...needed, characterize the sample spectrally in a dry state using the SCITEAS setup (see Section 2.1.2) |  | | Journal (issue) | | 20 years of age, a junior at the University of California, Los Angeles. He has lived at Kingman 14 years...says DAVID LAVENDER, "but my few trips into the California deserts have awakened a zest to see more of them...is a free lance writer now residing at Ojai, California, and has packed a wide experience into his 30... Salt Lake City, Utah. 12-13 Needles, California Water carnival, municipal playground on Lake Havasu...chairman. 13-27 Nevada open season on pheasant, valley and mountain quail, grouse, partridge. Counties |
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