 | | Journal (article/letter/editorial) | | lithic-wackeinclusions within the Coyote Peak diatreme,Humboldt County, California GsRAro K. Cz,c,MANsKEAND SrevEN...Geological Suruey 345 Miilillefield Roail, Menlo Park, California 94025 Absfirct Lithic-wacke inclusions within...within the alkalic ultramafic diatreme at Coyote Peak record a remarkable history of metasomatismand crystal...and (3) formed a late-stagezeolite similar to natrolite. The sequenceof ferromagnesianphasesis interpreted...assemblage,20 km SE of Orick, at Coyote Peak,Humboldt County, California. Rocks comprisingthe diatreme may |  | | Report (issue) | | 187(2) X-ray Powder Pattern: Magnet Cove, Arkansas, USA; 1M. 3.34 (100), 10.04 (74), 5.01 (44), 1.999 (35)...Greenland. (2) Lovozero massif, Russia. (3) Coyote Peak, California, USA; by electron microprobe, H2 O calculated...Association: Quartz, dickite (Narss^a rssuk, Greenland); natrolite, apatite, neptunite, polylithionite, manganoan...Russia); natrolite, pectolite, aegirine, barytolamprophyllite, rasvumite (Coyote Peak, California, USA). Distribution:... In the USA, at Magnet Cove, Hot Spring Co., Arkansas, and Coyote Peak, near Orick, Humboldt Co., California |  | | Report (issue) | | c = 6.441(3) X-ray Powder Pattern: Coyote Peak, California, USA. 5.12 (100), 7.13 (90), 3.023 (80),...31 41.44 9.31 [100.00] 100.00 (1) Coyote Peak, California, USA; by electron microprobe, average of...crystallized late in the consolidation of the Coyote Peak intrusive, an alkalic mafic diatreme. Association:...pectolite, natrolite, magnetite, calcite. Distribution: Name: From Coyote Peak, near Orick, Humboldt Co.,... California, USA [TL]. For Coyote Peak, California, a local prominence on which the mineral was found |  | | Journal (article/letter/editorial) | | alkalic ultramafic rocks in the Coyote Peak diatreme, Humboldt County, California JOHN W. MORGAN,ā GERALD K...Survey, āReston, Virginia 22092, *Menlo Park. California 94025 (Received May 17, 1983: accepted in revisedjorm...contaminated rocks from the Coyote Peak diatreme, northwestern California. These data, combined with Nd...residue provided the source rock from which the Coyote Peak magma was ultimately derived. About 66 m.y. ago...diatreme. INTRODUCIāION Uncontaminated rocks THE COYOTE PEAK diatreme (260 m X 500 m) is composed of unusual |  | | Report (issue) | | 16(1) Z=4 X-ray Powder Pattern: Near Orick, California, USA. 3.08 (100), 3.20 (90), 1.85 (70), 2.84 (60)...33.6 [3.1] Total [100.0] (1) Near Orick, California, USA; by electron microprobe, average of six grains...crystallized late in the consolidation of the Coyote Peak intrusive. Association: Djerfisherite, rasvumite...pectolite, natrolite, magnetite, calcite. Distribution: Name: From Coyote Peak, near Orick, Humboldt Co.,... California, USA [TL]. For the town of Orick, California, USA, near the locality. Type Material: National |  | | Journal (article/letter/editorial) | | in a mafic, alkalic diatreme at Coyote Peak, Humboldt County, California. Associated v/ith it are the two...The geology and mineralogy of the diatreme at Coyote Peak have been briefly described by Czamanskeet al...in several representativepolished sectionsof Coyote Peak material; they defied analysis and identification...schorlomite,acmite, clinopyroxene, nepheline, natrolite, and sodalitethat comprisethe host rock to the...ARL EMx-sMelectron microprobe at Menlo Park, California. (Analytical details are noted in the footnote |  | | Journal (article/letter/editorial) | | system studied by the dry synthesis method in the range of 300ā600 Ā°C and at a pressure of 1 bar. At the...experiments also outline the compositional stability range of the copper-free analog of murunskite (Ā KxFe2āyS2)...in the KāFeāS system in ĀKFeS2āFeāS composition range at 300ā600 Ā°C, determine the fields of phase stability...lines show the studied ĀKFeS2āFeāS composition range of the system. Gray field covers hypothetical K...2003). Along with the āusualā bartonite in the Coyote Peak rocks, Czamanske et al. (1981) found its analog |  | | Journal (article/letter/editorial) | | samples from a mafic alkalic diatreme at Coyote Peak, California, prompted an attempt to date these materials...discovered in 1976 at Coyote Peak, approximately 42 km north of Arcata, northern California. The diatreme contains...perovskite, apatite, sodalite, pectolite, cancrinite, natrolite, mesolite, barytolamprophyUite, and sulfides....bartonite, which was discovered at Coyote Peak, northern California (G.K. Czamanske, R.C. Erd and J.R...M.A.). Much of the bartonite that occurs at Coyote Peak is Cl-bearing (Table 1). Bartonite has conchoidal |  | | Journal (article/letter/editorial) | | JOAN R. CIENT U.S. Geological Survey Menlo Park, California 94025 Abstract The new mineral erdite, NaFeS...in a maflc, alkalic diatreme at Coyote Peak, Humboldt County, California. Crystallization of erdite, the...geologic studies of the Redwood Creek area, Humboldt County, California, in 1976, the bizarre, pitted weathering...and forms the ridge-top protuberance called Coyote Peak. Subsequent chemical and mineralogic studies...(each to 5 mm across), clinopyroxene, nepheline, natrolite, sodalite, vishnevite, acmite, apatite, and barytolamprophyllite |  | | Journal (article/letter/editorial) | | two new sulfide minerals from Coyote Peak, Humboldt County, California Rrcneno C. Eno eNn Genall K....CzeuaNsrie U. S. Geological Survey Menlo Park, California 94025 Abstract Orickite and coyoteite occur with...a mafic alkalic diatreme near Orick, Humboldt County, California. Both minerals are very rare, and only...mafic alkalic diatreme at Coyote Peak near Orick, Humboldt County, California. Previous papers have introduced...hydrated, Na-Fe and NaCu-Fe sulfides are present at Coyote Peak. These alkali-bearing sulfides are geologically |  | | Journal (article/letter/editorial) | | 07:06 06 January 2015 Klamath Cascade Mountains Range I 396 ROCKS & MINERALS Modoc Plateau / THE MINERALS...Library] at 07:06 06 January 2015 Even though California is known as the āGolden State, ā it could also...the Tourmaline State, or the Colemanite State. California is, in fact, one of the worldās greatest sources...localities, the reader is encouraged to consult the āCalifornia Locality Indexā (Kampf et al. 1989). The bibliography...great deal from the many publications of the California Division of Mines and Geology. The most valuable |  | | Report (issue) | | (Lovozero massif, Russia); amphibole, eudialyte, natrolite, pectolite (Gardiner complex, Greenland). Distribution:...district, Germany. From Coyote Peak, near Orick, Humboldt Co., California, USA. In the Gardiner complex |  | Yakovenchuk, V. N., Pakhomovsky, Y. A., Men'shikov, Y. P., Ivanyuk, G. Yu., Krivovichev, S. V., Burns, P. C. (2003) Chlorbartonite, K6Fe24S26(Cl,S), a new mineral species from a hydrothermal vein in the Khibina massif, Kola Peninsula, Russia: Description and crystal structure. The Canadian Mineralogist, 41 (2) 503-511 doi:10.2113/gscanmin.41.2.503 | Journal (article/letter/editorial) | | grains up to 2 cm across included in sodalite and natrolite crystals; it is associated with djerfisherite...atteignant deux cm dans des cristaux de sodalite et de natrolite; elle est associĆ©e Ć djerfisherite et rasvumite...by Czamanske et al. (1981) from Coyote Peak, Humboldt County, California. Among the minerals associated...grains of light pink sodalite and light grey natrolite. grains of natrite. When exposed to weathering...inclusions within light pink sodalite and light grey natrolite. Clusters (up to 4 mm in diameter) of elongate |  | | Journal (article/letter/editorial) | | thioferrite hydrate, was found in 1976at Coyote Peak, Humboldt County, California, and describedby Czamanskeet c/...diffraction maxima were broad and irregular, so a scan range of 4o was used. Of the 936 reflections measured...latter on the two-fold axis. The third strongest peak, also on the twofold axis, was identified as Na...and CsFeS, (Bronger, 1968)and TlFeS, (Zabel and Range, 1979).The crystallography and principal structural...1 9 6 8 ) ; structure ( c ) Data from Zabel and Range ( 1 9 7 9 ) . data tecalculated. 520 KONNERT |  | | Journal (issue) | | coated with some variable "crud" minerals that range from bright greenish duftite stains to yellowish...articles on gold producing areas cover Arizona, California, Nevada, and South Africa. Also, a note on the...gold. Major areas covered include Southeast USA, California, Australia, Canada to Alaska, Britain, and...nine-pound garnet and a 34-carat diamond - all from the USA ? Maybe you're more interested in Czech opals, minerals...15840 East Alta Vista Way, San Jose, CA 95127-1737 USA. CD V-700 GEIGER COUNTER Complete with probe, meter |  | | Journal (issue) | | mine pegmatites, Ramona district, San Diego County, California ............................101 by E. E.... B. Spaulding R. A. Mason & R. F. Martin , California locality index ...........................................129 by A. R. Kampf & the Southern California Chapter of the Friends of Mineralogy, Locality...e P e g m a t it e s , istrc San Diego D ,California Eugene E. Foord U. S. Geological Survey, M....Louis B. Spaulding, Jr. P. O. Box 807, Ramona, California 92065 Roger A. M ason Dept, of Earth Sciences |  | | Journal (article/letter/editorial) | | Bratthagen nepheline syenite pegmatite (Vestfold County, Norway). With respect to the holotype found at...nepheline syenite pegmatite at Bratthagen, Vestfold County, Norway, an historical locality protected by law...10Āŗ00ā39āā E) in LaĢgendalen, Hedrum, Vestfold County, Norway. The locality has been protected by law...ferropargasite, albite, analcime, catapleiite, microcline, natrolite, kupletskite and polylithionite. Almost 60 different...> 10s(I) in the 2y range 4 70Āŗ. Reļ¬ections with I > 3s(I) within the same 2y range were considered as |  | | Journal (issue) | | an uncommon lithium-mica from Coyote Peak, Humboldt County, California ................................tour of the mineral facilities at the Los Angeles County Museum of Natural History (where Tony is curator)...Itatiaia, Brazil Morganite on Tourmaline Pala, California Rubellite Itatiaia, Brazil A UNIQUE OPPORTUNITY...allowed. GEOLOGY The quarry lies in Washington County between the Cincinnati Arch to the east and the...the Illinois Basin to the west. The rocks of the county are generally dipping to the west-southwest toward |  | | 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 | | | 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) | | Colorado-Federal Center, Bldg. 810 ā¢ MENLO PARK, California-Bldg. 3, Rm. 3128, 345 Middlefield Rd. ā¢ RESTON...of the Mendocino Triple Junction, Northwestern California By R.j. McLAUGHLIN, W.V. SLITER, N.O. FREDERIKSEN...of the Mendocino triple junction, northwestern California/ by R.J. Mclaughlin ... [et al.]. p. em. - (U...bibliographical references. 1. Plate tectonics-California. Northern. 2. Geology, StructuralCalifornia,...its contact relations with the Coastal Belt 2 Yager terrane of the Coastal Belt 3 Age and paleolatitudinal |  | | Journal (article/letter/editorial) | | labuntsovite-group minerals, tuperssuatsiaite, natrolite, analcime, manganoneptunite, apophyllite-(KF)...prisms. Crystals are vitreous and transparent and range in color from beige, beige-yellow, light lemon yellow...apatite, fluorite, manganoneptunite, microcline, natrolite, sphalerite, tuperssuatsiaite, and the unnamed...eudialyte-group mineral, microcline, mosandrite, natrolite, gonnardite, and fluorapatite. In sodalite syenite...a trachytic matrix of sanidine, aegirine and natrolite. The sill contains many mineralized cavities and |  | | Journal (issue) | | metallic Juster in cavernous white and pinkish natrolite which replaced ussingite. It is associated with...Kedykverpakhk Mountain. In the Kedykverpakhk-16 ussingite-natrolite vein, it was found as monomineral nests 6 x 13...(Pekov et al., 2003d). In the Kedykverpakhk-17 natrolite-ussingite vein, bartonite nests (up to 5 mm) occur...of bartonite in the world after the Coyote Peak diatreme, California, U.S.A. Chemical composition (1st...{ 10 I}. Associated minerals are microcline, natrolite, aegirine, titanite, catapleiite, phlogopite, |  | | Journal (article/letter/editorial) | | Peninsula, Russia, and in the small Coyote Peak mafic diatreme, California, United States. Many minerals of...wilhelmramsayite Cu3FeS3 Ā· 2H2O identified in Coyote Peak and Khibiny contain up to 1 wt % K and Na, respectively...ussingite, villiaumite, natrosilite, manaksite, and natrolite with minor aegirine, potassium arfvedsonite, vuonnemite...āBukovite Packing As a Representative of the Homologous Range of Tetragonal Spherical Packing,ā Zap. Vseross. |  | | Book (edition) | | Brazil, H Page 13: Gold, 35 mm.Eagle's est Mine, California, G Publi!>hed by Grdllit.u.o. Stefanikova43...abbreviations: Rep. (republic), prov. (province), co. (county), munic. (municipio), pref. (prefecture), dept...always included in text, except in the cases of the USA, UK, and the provinces Ontario and Quebec in Canada...Uintah County. Utah. and m (2.B. acanthite group). Monoclinic, C2/m, a,b,c Rio Blanco County. Colorado... Vermont, at Wrightwood, San Bernardino co., California, in fine crystals in talc near Wenatchee Lake |
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