 | | Book | | Survey Report 102 Industrial minerals and rocks of Victoria I. W. McHaffie & R. W. Buckley 1995 Geological...Survey Report 102 Industrial minerals and rocks of Victoria I. W. McHaffie & R. W. Buckley 1995 Bibliographic...and rocks of Victoria. Geological Survey of Victoria Report 102. Crown (State of Victoria) Copyright...Geological Survey of Victoria ISSN 0817 4725 ISBN 0 7306 7474 6 Keywords: Victoria, industrial minerals... bauxite, bentonite, construction materials, diatomite, dimension stone, dolomite, feldspar, fluorite |  | | Journal (article/letter/editorial) | | Spectroscopy to Determine the Quality of Carbonate-Rich Diatomite Ores Adriana Guatame-Garcia * ID and Mike Buxton...March 2018; Published: 20 March 2018 Abstract: Diatomite, a rock formed by the accumulation of opaline...frustules. The presence of carbonates in some diatomite ores hinders these properties. The purpose of...carbonates and their association with the ore in a diatomite deposit, and to assess the suitability of determining...and beneficiation activities. Keywords: diatomite ore; opal; carbonate; environmental scanning electron |  | Nesterov, Ivan I., Smirnov, Pavel V., Konstantinov, Alexandr O., Gursky, Hans-Jürgen (2021) Types, features, and resource potential of Palaeocene–Eocene siliceous rock deposits of the West Siberian Province: a review. International Geology Review, 63 (4) 504-525 doi:10.1080/00206814.2020.1719370 | Journal (article/letter/editorial) | | intergrading types. The widely known in many areas diatomite and less pure diatomaceous rocks. Harder siliceous...known term “opoka’ for diagenesis product of diatomite. Diatomaceous earth is a common alternate name...the unconsolidated or less lithified sediment. Diatomite is also known as kieselguhr (Germany), tripolite...and moler (an impure variety within Denmark) (Diatomite statistics 2014). These rocks have been studied...Francis Group KEYWORDS Eocene; palaeocene; opoka; diatomite; tripoli; resource potential Formation in USA |  | | Report (volume) | | Appraisal of identified resources 4 Jasper and opal 4 Diatomite 4 Gold 4 Sand and gravel 4 Assessment of mineral...prospects for lapidary jasper, chalcedony, and common opal are located adjacent to the study areas, and one...Owyhee River Canyon Wilderness Study Area. A diatomite deposit is located within a mile of the northeast...rhyolite. Although a diatomite deposit occurs adjacent to the study area, diatomite occurrences within...study area is considered to have no potential for diatomite. Construction-grade sand and gravel occurrences |  | | Journal (article/letter/editorial) | | (Received 12August 1970) Abstract- Three kinds of opal-cristobalite. differentiated by the sharpness of...of the 4·1 A XRD peak. Opal-cristobalite isolated from the Monterey diatomite had a 5'8 0 value of 34°100'...microscope, was more apparent in the opal-cristobalite from the Monterey diatomite of Miocene age (approximately...(approximately to million yr old) than in the spongy textured opal-cristobalite from the Helms bentonite, reflecting...sea water while the 8'8 0 values of the associated opal-cristobalite indicate that this Si02 polymorph probably |  | | Report (Issue volume) | | ..........4 EXPLANATION OF FORMAT OF MINERAL DEPOSIT DATA SHEETS .................................................................................4 Deposit Kind ...................................................................5 Dominant Form of the Deposit .............................................................................................5 Deposit Description .................................................6 Host (Geological setting of the deposit) ............................................. |  | | Report (issue) | | GEOLOGICAL INVESTIGATION OF THE BI'R HAYZAN DIATOMITE DEPOSIT, KINGDOM OF SAUDI ARABIA by John W. Whitney..... INTRODUCTION AND A GENERAL DESCRIPTION OF DIATOMITE AND ITS USES ............................................................ COMPOSITION OF THE DIATOMITE............................. SELECTED PHYSICAL...Hayzan diatomite deposit........................... 3 Photomicrographs of the Bi'r Hayzan diatomite.................... 4 Photograph of the exposed diatomite lakebed in the Nafud sand sea................ |  | | Book | | Spectroscopy to Determine the Quality of Carbonate-Rich Diatomite Ores Reprinted from: Minerals 2018, 8, 120, doi:10...Alexandre Tarantola, Jens Götze, Dimitrios Alfieris, Victoria Maneta and Ioannis Psimis Amethyst Occurrences...Hydrothermal Quartz Veins at the Mokrsko Gold Deposit (Czech Republic) Based on Cathodoluminescence,...specifics of SiO2 modifications and varieties (e.g., opal, chalcedony, agate, quartz, amethyst). Following...host rocks, hydrothermal vein quartz, as well as diatomite. The results of the investigations emphasize that |  | | Book | | Spectroscopy to Determine the Quality of Carbonate-Rich Diatomite Ores Reprinted from: Minerals 2018, 8, 120, doi:10...Alexandre Tarantola, Jens Götze, Dimitrios Alfieris, Victoria Maneta and Ioannis Psimis Amethyst Occurrences...Hydrothermal Quartz Veins at the Mokrsko Gold Deposit (Czech Republic) Based on Cathodoluminescence,...specifics of SiO2 modifications and varieties (e.g., opal, chalcedony, agate, quartz, amethyst). Following...host rocks, hydrothermal vein quartz, as well as diatomite. The results of the investigations emphasize that |  | | Report (volume) | | Wilderness Study Area, Imperial County, California By VICTORIA R. TODD, JAMES E. KILBURN, DAVID E. DETRA, ANDREW...(In-ko-pah) Wilderness (Calif.) I. Todd, Victoria R. (Victoria Roy) II. U.S. Geological Survey. III. Series...Wilderness Study Area, Imperial County, California By Victoria R. Todd, James E. Kilburn, David E. Detra, Andrew...and geophysical anomalies, and applicable ore-deposit models. The U.S. Bureau of Mines evaluates identified...6 7 8 9 10 11 12 1 Mountain Spring limestone deposit Identified resource extends into study area Myer |  | | Journal (article/letter/editorial) | | of zeolitefeldspar, smectite, kaolinite, and diatomite. Formation of nonmetallic deposits, which is still...San Isidro SAN SALVADOR kaolin deposits diatomite deposit smectite deposits PACI FIC OCEA feldspar...of Argillaceous Deposits Morphology of deposit Type of deposit Abundant Agua Shuca Cavities and pockets...Cavities and pockets Kaolin Smectite, kaolinite, opal CT, cristobalite Quartz Alkali feldspar El Tunnel1...alkali feldspar La Parada/ Santa Ana Stratiform Diatomite Cristobalite Smectite Feldspar, kaolinite, |  | | Journal (article/letter/editorial) | | composed mainly of silica-containing phases (quartz, opal) and clay minerals (illite and kaolinite). The frustules...advanced adsorbents. Keywords: halloysite; diatomite; mineral deposit; mineral absorbent 1. Introduction Central...as effective adsorbents i.e., halloysite and diatomite (diatomaceous earth). These minerals have different...diatomaceous earth from Jawornik deposit and halloysite from the “Dunino” deposit [5,6]. Property Diatomaceous...The Dunino deposit, covering an area of 1.99 ha, was documented in 1996 originally as a deposit of halloysite |  | | Journal (article/letter/editorial) | | ACCEPTED MANUSCRIPT Abstract Application of biogenic opal oxygen isotope ratios from fossil and subfossil...silica, which would result in fully mature biogenic opal. These data suggest that high latitude marine sediments...depending on core location. Keywords: Diatoms, Biogenic Opal, Oxygen Isotopes, Exchangeability, Microfluorination... Introduction Oxygen isotope data from biogenic opal microfossils such as diatoms or grass phytoliths...2002). The relative paucity of published 18O/16O opal data is due to the sample processing and analytical |  | | Book | | Reinhold 480 La Trobe Street Melbourne, Victoria 3000, Australia Macmillian of Canada Division of Canada...A. Morgenson, 138 and Rosemary E. Sliney 7 Diatomite: Environmental and Geologic Factors Affecting...book is presented in Chapter 1, where each ore-deposit type is placed into a genetic model emphasizing...done in Africa and the Tectonic Map Committee in Australia. If Gastil is right, we can equate mobile belts...Society of Australia, 1971. Tectonic map of Australia and New Guinea. Geological Society of Australia, 1:5 |  | | Report (volume) | | exploration history C5 Identified resources C5 Diatomite C5 Pozzolan C7 Sand and gravel C8 Stone (dimension...boundary of the Camp Creek study area. Resources of diatomite, pozzolan (siliceous material used in cement)...silver and low mineral resource potential for diatomite in the eastern part of both study areas and moderate...million tons of inferred marginal reserves of cake diatomite exist in and near the Camp Creek study area. It...largely on knowledge of the geologic character of a deposit for which there may be no samples or measurements |  | | Report (issue) | | ............................. Johns-Manvilie Diatomite Quarry..........................................Depositionally, the Monterey is a hemipelagic deposit in several senses of the term. For example, deposition...Dibblee (1966, POINT / PEDERNALES JOHNSMANVILLE DIATOMITE QUARRY BLACK CANYON 0DAMSITE CANYON Figure 4...Barbara coastal area, California. JOHNS-MANVILLE DIATOMITE QUARRY Main objectives: (1) to see the diatomaceous...Robert Fullerton, geologist at the Johns-Manville diatomite quarry, will conduct our tour of the quarry (fig |  | | Report (volume) | | resources; the southern part has low potential for diatomite resources. The potential for oil, gas, and geothermal...many of the common attributes of this type of deposit are lacking. The potential for uranium resources...thorium within the rhyolitic ash-flow tuff. No diatomite was identified within the limited exposures of...only small-volume, discontinuous diatomite deposits. The diatomite resource potential is therefore assessed...and geophysical anomalies, and applicable ore-deposit models. Mineral assessment methodology and terminology |  | | Book | | CONCEPTUAL MODELS IN EXPLORATION GEOCHEMISTRY, 4 Australia 14. G. BÁRDOSSY KARSTIC BAUXITES 1 5. A. W. ROSE...rush, nevertheles. some nonmetallics came tro. deposit. comparable in value to the richer metal de- posits...géosynclinal stage (apatite + magnetite - the Lebyazhensk deposit,the Ural Mts·,U.S.S.R.)« Vein and lenticular bodies...rock types, which were formed similarly as the deposit bodies by the differentiation of alkalic magma...showing the relationdiameter (6 m on the Groton deposit, ship between a; temperature and concentration |  | Forester, R.M., Bradbury, J.P., Carter, C., Elvidge-Tuma, A. B., Hemphill, M.L., Lundstrom, S.C., Mahan, S.A., Marshall, B.D., Neymark, L.A., Paces, J.B., Sharpe, S.E., Whelan, J.F., Wigand, P.E. (1999) The climatic and hydrologic history of southern Nevada during the Late Quaternary. Open-File Report Vol. 1999 (98-635) US Geological Survey doi:10.3133/ofr98635 | Report (issue) | | ......... Geochronologic Studies of Calcite and Opal Deposits in the Exploratory Studies Facility .....geochemical, and petrographic studies of calcite and opal minerals precipitated within fractures inside Yucca...recharge within the unsaturated zone. Calcite and opal formation within the unsaturated zone (specifically...deposits at Crater Flat and at the Lathrop Wells Diatomite 20 km south of Yucca Mountain and paleowetland...to regional ground water at the Lathrop Wells diatomite site. INTRODUCTION Understanding how future climate |  | | Report (issue) | | Valley 36 VIII—Economic Geology 1. Limestones 2. Diatomite 3. Quartzite 4. Graphite 5. Radioactive minerals...Kenya Marble Quarries . . 11 —Plan of the diatomite deposit, near mile 61 on the Magadi Railway 4 6 24..., p. 42) the diatomite deposit near mile 61 on the railway to Magadi. The same deposit was reported on...alteration product is chloropal because a little opal is also found. Most of the rock consists of large...surface and around hills. Along the river Turoka a deposit of sandy alluvium, not unlike the Basement System |  | | Report (volume) | | deposits_-___-_--___---_------------- --.-.-.--Diatomite _ _____________________________________________________...____________________________________________ Diatomite in eastern Oregon. ___________________________________...491725 IV CONTENTS Diatomite Continued. Terrebonne diatomite Continued. Diatomite..--------_________...Development.________________________________________ Diatomite near Burns______.__: .____-._-_._._._.--____-______...Diatomite____--_--_--__-__-_______.________________ _^_ Klamath diatomite deposits__ ___________________________________ |  | | Book | | Rare-earth minerals 90 Salt Diamonds 92 Diatomite 102 224 229 Sand & gravel 235 Sandstone...stone but also for specialized materials like diatomite, asbestos, and graphite. Certain then discuss...Mexico to Canada, South Africa to Jordan, and Australia to Sri Lanka. Industrial Minerals also sponsors...in British Columbia is derived from the Cassiar deposit, on the northwest flank of Mt. McDame in the Cassiar...of tension release and cooling (genesis of the deposit is thought to be similar to that described for |  | | Journal (volume) | | G. Nissen worked the decomposed upper part of deposit before 1900 by placer mining. A Huntington mill...nearly every year for the past ten years. The deposit is a dike lying between schist walls. To a depth...twice the speed later used at the Beebe Mine. The deposit worked is a wide, oxidized body probably similar...10-stamp mill above the new adit level. The Redstone deposit occurs in the Blue Canyon formation and consists...mill crushing the gossan ore in the 1860 's. The deposit had been studied by Professor Silliman, who reported |  | | Book | | Pillans Australian National University, ACT, Australia Mary E Edwards University of Southampton, Southampton...USA Konrad Hughen Dan Smith University of Victoria, Victoria, BC, Canada Woods Hole Oceanographic Institution...countries in Europe, Asia, Africa, the Americas, Australia and New Zealand. For the past three years, | have...Italy S T Abbott Southern Cross University, NSW, Australia G Bailey JS Aber University of Minnesota, MN...K Booth Lehigh University, PA, USA J A Carter Victoria University of Wellington, Wellington, New Zealand |  | | Report (issue) | | Beryllium Black sands Calcite (optical) Cement Clays Diatomite Dolomite Feldspar Fluorspar Gem stones Graphite...B, Photo showing central part of Western talc deposit, San Bernardino County Aerial photo showing view...the United States, 1900-48 148 Chart showing diatomite production in California, 1889-1948 152 Chart...concentrations The Geologic Record. Every mineral deposit represents not only the results of geologic processes...deposits in Tertiary and Quaternary rocks Marine diatomite of Tertiary Recent salines placer gold in Transverse |
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