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Cristobalite from
Tokatoka, Kaipara District, Northland Region, New Zealand


Classification
Species:Cristobalite
Formula:SiO2
Confirmation
Validity:Believed Valid
Associated Minerals Based on Photo Data:
Chlorite Group5 photos of Cristobalite associated with Chlorite Group at this locality.
Chabazite-Na3 photos of Cristobalite associated with Chabazite-Na at this locality.
Apatite2 photos of Cristobalite associated with Apatite at this locality.
Albite1 photo of Cristobalite associated with Albite at this locality.
Data
Mineral Data:Click here to view Cristobalite data
Locality Data:Click here to view Tokatoka, Kaipara District, Northland Region, New Zealand
Data Identifiers
Mindat Occurrence Record ID:392144
Long-form Identifier:1:3:392144:9
GUID (UUID V4):4a0f3a3a-3538-4a99-83ee-b16de0a7b453
Localities for Cristobalite in this Region
Bickers Quarry (Simpkins Quarry), Tokatoka, Kaipara District, Northland Region, New Zealand
References
Reference Search (possible matching items)
Report (issue)
NEW ZEALAND DEPARTMENT OF SCIENTIFIC AND INDUSTRIAL RESEARCH NEW ZEALAND GEOLOGICAL SURVEY 125th ANNIVERSARY...1865 -1990 NEW ZEALAND GEOLOGICAL SURVEY BULLETIN 104 ISSN 0077-9628 Minerals of New Zealand by G. L....initials should be G.T., not G.L. Lower Hutt, New Zealand 1990 I I Beach sand, alluvium, • terrace...Figure 1. Simplified geological sketch-map of New Zealand. 0 20 40 60 80 100 KM l INTRODUCTION It...Morgan's "Minerals and Mineral Substances of New Zealand" was published, as NZ. Geological Survey bulletin
Journal (article/letter/editorial)
HYDROGROSSULAR FROM TOKATOKA, NEW ZEALAND Bnr,q.NMRsoN, The American Museum oJ Natural History, New Vork 24, I{...I{.Y. ABsrRAcr Near Tokatoka, North Auckland, New zealand an andesite dike, probably of Pliocene age...10 inches. other minerals recognized include cristobalite, opal, spurrite, gehlenite, and wollastonite...about 800". INrnorucrror.t Near Tokatoka, North Auckland, New Zealand (approx. latitude 36o S, longitude...The regional geology has been mapped by the New Zealand GeologicalSurvey (Ferrar, 1934). While searchingthe
Report (issue)
Cristobalite SiO2 c 2001 ° Mineral Data Publishing, version 1.2 Crystal Data: Tetragonal, pseudocubic...stishovite are polymorphs; inverts from high- or ¯-cristobalite at 268 ± C or below. Occurrence: In vesicles...Juan Co., Colorado. At Mayen and Mendig, Eifel district, Germany. From S¶arospatak, Hungary. In the Ellora...Maharashtra, India. From the Tokatoka district, about 150 km north of Auckland, New Zealand. In Japan, at Goroyama... (3) Mason, B.F. (1972) Lunar tridymite and cristobalite. Amer. Mineral., 57, 1530{1535. (4) Pluth, J
Journal (article/letter/editorial)
ous carbonaterocks. Accordingto Figure 7, how- cristobalite. Mason (1957) concluded that the maxiever, it...below 600øC. 800øC and that the hydrogrossular-cristobalite zone The zoned skarn of the Obuki-nishi deposit...phasescoexistwith grossularand andraditesolid Tokatoka, New Zealand. It was formed by meta- solutionsover wide...hydrousandradite,bicchulite,and stable. The instability region of grossularunder phasesin the CaO-SiO2-H•O system...Henmi, K., Sabine,P. A., and Young, B. R., 1973, A new mineral bicchulite,the natural analogue (andradite)and
Journal (article/letter/editorial)
2M; 00-043-1001 for CaO; 00-016-0152 for 189 cristobalite and 00-033-0302 for larnite. 190 Both the...2M, formerly 265 associated to that of meta-cristobalite, unreacted calcium oxide and larnite, 266 ...with time, except for the disappearance of meta-cristobalite, as 268 visible in the spectrum at 2h. 269...Wollastonite 2M is 270 associated with meta-cristobalite, unreacted calcium oxide, larnite and 271 ...259 resulting in parawollastonite plus meta-cristobalite in the time interval 1.5 - 274 2h. Pr ep
Journal (article/letter/editorial)
reagent-grade CaCOa at 1,100~ overnight, c~-cristobalite produced by heating reagent grade silicic acid...H20. Infrared spectra in the 4,000 to 200 c m - t region were obtained for grossular and spessartine synthesized...absorption bands for garnets in the high frequency region from 4,000 L.C. Hsu: Hydration and Phase Relations...oversimplified as indicated in the 350-300 cm-1 region where the two bands observed at 350- and 315 cm-1...calcite-bearing to 1,100 cm -t. Three sharp bands in the region between 3,000 and 2,800 cm-1, one extremely strong
Book
years this has lead to the establishment of many new species that are compositional and structural analogs...Subcommittee for Zeolite Nomenclature of the Commission on New Minerals and Mineral Names (CNMMN) of the International...evaluating proposed new species, it is difficult to apply them rigidly to accepted species. 1. A new zeolite mineral...must be demonstrated as a condition for approval of new species. Zeolites that have the same framework and...structure are acceptable as separate species. 2. A new zeolite mineral cannot be defined solely on the basis
Book
years this has lead to the establishment of many new species that are compositional and structural analogs...Subcommittee for Zeolite Nomenclature of the Commission on New Minerals and Mineral Names (CNMMN) of the International...evaluating proposed new species, it is difficult to apply them rigidly to accepted species. 1. A new zeolite mineral...must be demonstrated as a condition for approval of new species. Zeolites that have the same framework and...structure are acceptable as separate species. 2. A new zeolite mineral cannot be defined solely on the basis
Book
With 218 Figures Springer-Verlag Berlin Heidelberg New York Tokyo Professor Dr. GLAUCO GOTTARDI Professor...requirement. To begin with crystallography, a partially new structural classification has been proposed without...advice, and for their permission to publish some new data. Special thanks are due to Laura Gottardi, who...later; today the zeoli tic species number 32, but new species are discovered at the rate of one every three...have the same direction, or the tridymite or cristobalite sheet, in which the free bonds are directed
Book (volume)
Harvard University VOLUME SILICA JOHN WILEY NEW YORK III MINERALS AND AND SONS, LONDON INC...270 CRISTOBALITE High-Cristobalite 273 273 Structure, 273 Properties, 276 Low-Cristobalite 276 ...Hexagonal Hexagonal: (stable 870-1470°) Low-cristobalite Below 200° Hexagonal-P; trigonal trapezohedral...Tetragonal; tetragonal trapezohedral (?) High-cristobalite Keatite 200-1720° (stable 1470-1720”) Metastable...quartz, was described by vom Rath in 1868, and cristobalite was described by him in 1884. Both substances
Report (issue)
W()1lasto11ilc fro111 the Lewis dcp()Sit, Willsbor(l, New Y ()rk. S111all grains of red-bro\\ 11 gar11et a11d...Virgin Islands Canada India 51 52 Australia New Zealand Other Commonwealth Countries 53 Wollastonite...Knoll Mine, Willsboro, New York 2. Wollastonite processing plant at Willsboro, New York Figure 1 Figure...at Willsboro, New York Flowsheet of pilot wet magnetic beneficiation plant at Lewis, New York Flowsheet...Wollastonite deposits in.Mexico·Wollastonite deposits in New York State Wollastonite deposits in California ,
Report (issue)
(1) from Broken Hill gold mine, Coromandel , New Zealand. ACANTHITE. Nikolaeva et al., Zap. Uzb. Otd....(4) from Broken Hill gold mine, Coromandel, New Zealand. AGUILARITE. Sugaki et al., (Ganseki Kobutsu.... AJOITE. Chao, Am. Mineral. 66 201-203 (1981). New analysis gives (K,Na) Cu7 Al Si9 024 (OH)6 . 3H20...Harrowfield et al., Mineral. Mag. 44, 59-62 (1981). New mineral, Mg5 A112 (P04)8 (OH)22 . nH20 (rT32), from...Newberry et al., Am. Mineral. 66, 1050-1053 (1981). New mineral of apatite group, Ba5 (P04)3 Cl, from California
Report (volume)
Col 1, Yufutsu gas field region should read “Yufutsu oil and gas field region” [Similar correction needed...to Zeolite Molecular Sieves. John Wiley & Sons, New York, 93 p Ch 16: p559: Missing from the first line...a decade or more. MSA is pleased to present this new work, diligently prepared over the past four years...soils (Chapters 6-12). Likewise, borrowing from new knowledge gained from studies of synthetic zeolites...Most of the material in this volume is entirely new, and "Natural Zeolites: Occurrence, Properties, Applications"
Book
Mountains (Germany), Glkos (Russia), Sterling Hill (New Jersey, USA), Jachymov and Pribram (Czech Republic)...(Sweden), Coimbra (Portugal), Prlbram (Czech Republic), New Brunswick (Canada), Kern County (California, USA)...(Bolivia), Bishopstown (Scotland) and Paterson (New Jersey, USA); encrustations are found at Pribram...crystals come from Trepca (Serbia), Kysbanya (Romania), New York (USA) and Freiberg (Germany). P FeS Colour:...Skutterud (Norway), Sumpter (Oregon, USA), Franconia (New Hampshire, USA) and Alston (Cumbria, England). G
Book
Mountains (Germany), Glkos (Russia), Sterling Hill (New Jersey, USA), Jachymov and Pribram (Czech Republic)...(Sweden), Coimbra (Portugal), Prlbram (Czech Republic), New Brunswick (Canada), Kern County (California, USA)...(Bolivia), Bishopstown (Scotland) and Paterson (New Jersey, USA); encrustations are found at Pribram...crystals come from Trepca (Serbia), Kysbanya (Romania), New York (USA) and Freiberg (Germany). P FeS Colour:...Skutterud (Norway), Sumpter (Oregon, USA), Franconia (New Hampshire, USA) and Alston (Cumbria, England). (Cu
Book (edition)
Dana’s New| Mineralogy | Eighth Edition Richard V. Gaines H. Catherine W. Skinner Eugene E. Foord Brian...Mason Abraham Rosenzweig i DANA’S NEW MINERALOGY DANA’S NEW MINERALOGY The System of Mineralogy...ROCHESTER, NEW YORK And with Illustrations by ERIC DOWTY SHAPE SOFTWARE JOHN WILEY & SONS, INC. NEW YORK...Department, John Wiley & Sons, Inc., 605 Third Avenue, New York, NY 10158-0012. This publication is designed...ation Data Dana, James Dwight, 1813-1895 Dana’s new mineralogy: the System of mineralogy of James Dwight
Book (edition)
completely revised and updated with a wealth of new information and features. The second edition of the...alphabetical entries, 1000 of which are entirely new e 240 new color photographs, mostly of large specimens...specimens, as well as 104 black-and-white photographs 45 new crystal drawings of rare species the most complete...distinguished group of authors in the light of new research and important new technological developments. The second...Public Saguache, Colorado VAN NOSTRAND REINHOLD New York Copyright © 1990 by Van Nostrand Reinhold
Book (edition)
completely revised and updated with a wealth of new information and features. The second edition of the...alphabetical entries, 1000 of which are entirely new • 240 new color photographs, mostly of large specimens...as well as 104 black-and-white photographs • 45 new crystal drawings of rare species • the most complete...distinguished group of authors in the light of new research and important new technological developments. The second...America Van Nostrand Reinhold 115 Fifth Avenue New York, New York 10003 Chapman & Hall 2-6 Boundary Row London
Book (edition)
Mineralogy American Museum of Natural History, New York, New York Research Associate, Department of Mineralogy...Toronto. Canada ~VANNOSTRAND REINHOLD COMPANY ~ NEW YORK CINCINNATI TORONTO LONDON i UI \J- MELBOURNE...Van Nostrand Reinhold Company Regional Offices: New York Cincinnati Chicago Millbrae Dallas Van Nostrand...Nostrand Reinhold Company 450 West 33rd Street, New York, N.Y. 10001 Published simultaneously in Canada...descriptions, especially of new minerals, and the provision of described specimens on which new research can be brought
Book (volume)
X-ray investigation of larsenite from Franklin, New Jersey, gave a 8-23 A, b 18-94 A, c 5-06 A (a and...Forsterite, crystalline limestone, Mogok Mining District, Burma (Adams and Graham, 1926). Olivine, with...(Fornaseri, 1951). Olivine, dunite, Dun Mountain, New Zealand (Ross el at., 1954). Anal. M. D. Foster (In¬...Hyalosiderite, gabbro, Black Cascade, Tripyramid Mountain, New Hampshire (Chapman and Williams, 1935). Anal. F....plagioclase Ans5 developed during the conversion of the New Glasgow, Quebec, troctolite to coronite. In the troctolite
Book (edition)
The current progress in mineralog), with countless new data in books and scientific as well as amateur journals...submitted to, and accepted by, the Commission on New Minerals and Mineral Names (CNMMN) of the International...pure freibergite is very rare. The decision that a new mineral species is established when one of the cations...eudialyte, and several other groups: The number of new mineral species may grow as an avalanche, flooding...and long-wave UV light (LW, 365 nm). Recently, a new wavelength of UV, called midwave (~300 nm) has been
Book (edition)
Publications CHAPMAN & HALL London • Glasgow • New York • Tokyo • Melbourne • Madras Published by...2NZ, UK Chapman & Hall Inc.. 29 Wesl 351h S1ree1. New York NY llXl0I. US;\ Chapman & Hall Japan. Thomson...of Dr Andrew Clark. we arc able to welcome this new and expanded version. Like Dr Hey's. it is much more...have contributed much to the regular discovery of new minerals. The number of known species is now around...experimental synthesizer of mineral analogues. This new version is. therefore. likely to be of use to researchers
 
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