Log InRegister
Quick Links : The Mindat ManualThe Rock H. Currier Digital LibraryMindat Newsletter [Free Download]
Home PageAbout MindatThe Mindat ManualHistory of MindatCopyright StatusWho We AreContact UsAdvertise on Mindat
Donate to MindatCorporate SponsorshipSponsor a PageSponsored PagesMindat AdvertisersAdvertise on Mindat
Learning CenterWhat is a mineral?The most common minerals on earthInformation for EducatorsMindat ArticlesThe ElementsThe Rock H. Currier Digital LibraryGeologic Time
Minerals by PropertiesMinerals by ChemistryAdvanced Locality SearchRandom MineralRandom LocalitySearch by minIDLocalities Near MeSearch ArticlesSearch GlossaryMore Search Options
Search For:
Mineral Name:
Locality Name:
Keyword(s):
 
The Mindat ManualAdd a New PhotoRate PhotosLocality Edit ReportCoordinate Completion ReportAdd Glossary Item
Mining CompaniesStatisticsUsersMineral MuseumsClubs & OrganizationsMineral Shows & EventsThe Mindat DirectoryDevice SettingsThe Mineral Quiz
Photo SearchPhoto GalleriesSearch by ColorNew Photos TodayNew Photos YesterdayMembers' Photo GalleriesPast Photo of the Day GalleryPhotography

Pyrophyllite from
Brooklyn Mine, Brown's Gulch, San Juan County, Colorado, USA


Locality type:Mine
Classification
Species:Pyrophyllite
Formula:Al2Si4O10(OH)2
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Pyrophyllite data
Locality Data:Click here to view Brooklyn Mine, Brown's Gulch, San Juan County, Colorado, USA
Data Identifiers
Mindat Occurrence Record ID:489093
Long-form Identifier:1:3:489093:5
GUID (UUID V4):422776d5-4db8-4ffa-ad4b-828d2e5b8073
Nearest other occurrences of Pyrophyllite
4.0km (2.5 miles) Longfellow Mine, San Juan County, Colorado, USA
29.9km (18.6 miles) Chicago Basin, Needle Mountain Mining District (Tacoma Mining District; Florida Mining District; Vallecito Mining District), La Plata County, Colorado, USA
30.0km (18.6 miles) Chicago Basin Disseminated Molybdenum Deposit, Needle Mountain Mining District (Tacoma Mining District; Florida Mining District; Vallecito Mining District), La Plata County, Colorado, USA
33.4km (20.8 miles) Rico Mining District (Pioneer Mining District), Montezuma County, Colorado, USA
References
Reference Search (possible matching items)
Journal (article/letter/editorial)
Geology, and Mineralogy of the San Juan County, Colorado rooklyn mine, located at an elevation of 11...11,456 feet at the head of Browns Gulch. San Juan County, Colorado. has been operated sporadically during...galena. and rhodochrosite were recovered from the mine. Continued mining in 1980 produced an array of exotic...summer. History Placer gold was discovered in the San Juan Mountains by the ill-fated Baker party in 1860...and named the Little Giant mine. was situated northeast of Arrastra Creek Gulch (Ransome 1901). More prospectors
Report (volume)
BULLETIN 1364 )repared in cooperation with the Colorado tate Mining Industrial Development Board (rsenic...-----National Belle mine site (loc. 2) ______ _______________________ Lark mine site (loc. 3) ___ __...fellow and St. Paul mine sites (locs. 4 and 5) ______________ ___ Brooklyn mine site (loc. 6) ____ _... 4. 5. 6. 7. 8. 9. 10. 11. Index map of Colorado showing area of this report Map showing geochemical...showing sample localities at the National Belle mine site ____ __________ ---------------------------------Diagrammatic
Report (issue)
. . . . . . . . . . . . . . . . . . . . . . 1 County Listings. . . . . . . . . . . . . . . . . . . .... . . . . . . . 4 Mineral Localities Listed by County . . . . . . . . . . . . . . . . . . . . . . . .... . . . . . . . . . . . . . . . . . . 7 Beaver County . . . . . . . . . . . . . . . . . . . . . . . ... . . . . . . . . . . . . . . . . . 7 Box Elder County . . . . . . . . . . . . . . . . . . . . . . . .... . . . . . . . . . . . . . . . . . . 10 Cache County . . . . . . . . . . . . . . . . . . . . . . .
Journal (article/letter/editorial)
Rhodochrosite (specimen and cut stones), N'Chwaning mine, Hotazel, South Africa. Martin Zinn specimen and...photo. May/June: Pyromorphite,Daoping Lead Zinc mine, Guangxi, China. Fine Minerals International specimen...stones) with smoky quartz on matrix, Mount Antero, Colorado. Denver Museum of Nature and Science specimen...Rhodochrosite on sulfides, Sweet Home mine, Alma, Park County, Colorado, Martin Zinn specimen, Jeff Scovil...photo. November/December: Copper, Cliff mine, Keweenaw County, Michigan. A. E. Seaman Mineral Museum specimen
Journal (issue)
Julius Weber Mamaroneck, New York COLORADO ISSUE #2 Articles Colorado locality index.............................. 323 by B. L. Muntyan What’s new in Colorado minerals? ...................................... Famous mineral localities: the Home Sweet Home mine ......................................................... 339 by M. I. Jacobson The San Juan Mountains of Colorado ..................................349...10 cm tall, from the Yucca Hill claim, Park County, Colorado. Richard A. Kosnar specimen; photo by John
Journal (article/letter/editorial)
Tourmaline on quartz, Cruzeiro mine, Minas Gerais, Brazil. Los Angeles County Museum of Natural History specimen...Pelt photo. MarcWApril: Beryl and calcite, La Pita mine, Maripi Boyacii, Columbia. Cal Graeber, Leonard...near Badger Creek, north of Coaldale, Fremont County, Colorado. Dave Bunk specimen, Jeff Scovil photo. July/August:...(Herkimer “diamonds’’), Treasure Mountain Diamond mine, near Little Falls, New York. Uli Bahmann specimen...SepteniberlOctober: Gold, Smuggler Union mine, Telluride district, Colorado. Colorado School of Mines Museum specimen
Journal (issue)
R. Kampf Natural History Museum of Los Angeles County George Robinson National Museums of Canada Arthur...localities: the mineralogy of Graves Mountain, Lincoln County, G eorgia........................................chalcopyrite, from the Sweetwater mine, Ellington, Reynolds County, Missouri. Collection of Maudine and...subscrip­ tion. A mint copy of volume 7, number 6 (Colorado-I) will buy you a three-year subscription. How...among dealers is closer to $50), and 50 copies of Colorado-I (cur­ rently worth $200). Frankly, I’ll be surprised
Book
193-256 137-208 129-192 209-264 193-256 [ [ COLORADO-Ill] 177-256 121-184 89-168 1-120 1-88 [ ...177-256 185-280 169-248 [ 425-528 337--400 COLORADO-II] 321--400 337--400 ARIZONA-Ill] 337--400...69-132 65-128 1-64 11 / 1980 20 I 1989 [ COLORADO-I] [ 289-352 385-448 [ AUSTRALlA] 353-504...On a spectacular find of crocoite in the Adelaide mine, Dundas, Tasmania (by A. H. Chapman) 3:111-113 ADOLFSSON...Iaria from the Howard-Montgomery quarry, Howard County, Maryland (by J. S. White) 25:53-54 AFGHANISTAN
Journal (issue)
SACHSE, Director DIVISION OF MINES FERRY BUILDING, SAN FRANCISCO WALTER Vol. 37 W. BRADLEY State Mineralogist...REPORT XXXVII STATE DIVISION OF MINES FERRY BUILDING, SAN FRANCISCO CALIFORNIA 95183 LIBRARY UNIVERSITY OF-...Ryan San Francisco Sacramento San Francisco Los Angeles Los Angeles Redding San Francisco San Francisco...Francisco San Francisco San Francisco San Francisco Geological Clerk Geological Clerk TABLE OF CONTENTS...MINING ENGINEERS 7 Sacramento Field District 7 San 7 Francisco District Los Angeles District 7
Journal (article/letter/editorial)
Hobby lectors. Club. $2.00 per year. Box 902, San Jose, Calif. Ardmore, 372 $3, 25 different, Bi-monthly...LOUIS, 14, MO. OPALS, BRILLIANT COLORS-Direct from mine, 15 for $5.00. 10 ringsize cabochons (opal, amethyst...amethyst, onyx, etc.) $5.00. P. Kendall, Apartodo 80, San Miguel De Allende, Gto. Mexico. 1959 CATALOGS SENT...polished tumbled agate, jasper, etc., postpaid in USA for only $5.00. George W. Owens, 150 III. Dr., Jacksonville...Avenue, Denver 18, Colorado. FROM AN OLD COLLECTION-Miniatures of di optase. Tiger Mine; vanadinite, Old
Report (volume)
William H. Storms, San Francisco. Prof. A. F. Rogers, Stanford University, Palo Alto. Colorado.........Prof...See Bauxite and Hallpysite. Asbestos. Tallapoosa County, with corundum deposits near Dudleyville; not found...commercial quantity or quality. Asphalt. Colbert County, small quantity has been shipped from near Leighton;...following localities: Bibb County, Pratts Ferry; Calhoun County, near Tampa; Clay County, T. 20, Pv. 7 E.; Jefferson...Jefferson County, at Elyton; Lee County, at Chewacla lime works; St. Clair County, at Gfeensport; Shelby
Book
volume is dedicated is four-fold: (1) To locate by mine, deposit, or community those mineralized areas of...Co. Hematite CALERA, Shelby Co. Wavkllite CLAY COUNTY, Sec. 24. T. 19 S R., 7 E. STATUARY, Coosa Co...Co., (W. border of* Marble Crystalline TALLADEGA COUNTY Marble, (crystalline) VALLEY HEAD, DeKalb Co. Hematite...VILLAGE SPRINGS, Blount Co. Hematite WOODS COPPER MINE, Cloaburne Co. Sphalerite ARIZONA COVEI.I.ITE...Feldspar HISSOP, Coosa Co., (near) Beryl JACKSON COUNTY Hematite KENNEDYS, Clay Co., (near) Magnetite MILLERVILLE
Report (volume)
............................................. Colorado.................................................especially from those of Arkansas, California, Colorado, New Mexico, Oregon, South Dakota, Tennessee,...minerals and rocks, their occurrence and uses: Colorado State Geol. Survey Bull. 6, 1913. 8 USEFUL...Nashville, Tenn. California____.Mr. William H. Storms, San Francisco. Prof. A. F. Rogers, Stanford University...See Bauxite and Halloysite. Asbestos. Tallapoosa County, with corundum deposits near Dudleyville; not found
Journal (issue)
R. Kampf Natural History Museum of Los Angeles County Arthur Roe Tucson, AZ Abraham Rosenzweig University...Behnke Famous mineral localities: the Corrego Frio mine and vicinity, Minas Gerais, Brazil .............................. 239 by C. G. Doll Across the San Juan Mountains ......................................Mineralogical Research Co., 704 Charcot Avenue, San Jose, CA 95131. A list of other dealers in back issues...Person-other—Other persons such as miners, field assistants, mine managers, etc. Place —Used when a mineral is named
Journal (issue)
Marvin Hanner Additions to the Ore Mineralogy of Colorado.................................................by Donald Grybeck Crystallized Minerals of the Colorado Mineral Belt....................................had achieved considerable fame, and the right to mine diopside was obtained that year by G eorge L. English...thereafter. In 1971 both the land and the right to mine diopside were purchased by the present owners, Schuyler...Alveum, R obert Dow, and G eorge Robinson. T he mine is now being worked interm ittently each year for
Journal (article/letter/editorial)
Department of Earth and Environmental Sciences, Brooklyn College and The Graduate Center, City University...University of New York, 2900 Bedford Avenue, Brooklyn, NY 11210-2889, USA Abstract—A review of the models proffered...unresolved. The sericites from the Silverton caldera (Colorado), formed by hydrothermal alteration, exhibited...illite is a Pennsylvanian underclay from Vermillion County, Illinois (Grim et al. 1937; Gaudette et al. 1966a...results of solution equilibration experiments with San Juan sericites (RM30, SG4) and Brazilian muscovite
Journal (issue)
No. 1 Whole No. 198 ... 19th LIST OF 'FINE~MINE~LS FLUORITE, Annaberg, Saxony. Small yellow xis...in rock. 2 ½ x 1 ¾ . . . . . . . . SILVER, Quincy Mine, Mich. Attractive xlline. mass. 2¼ x 1 ¾ (3 oz.)...x 2 ½ .............. . . SIDERITE, Virtuous Lady Mine, Devonshire. Xld. in stalactitic form with xis....Good twinned xi. 2 _x 1 ¼ x 1 ½ .. . . ~INNABAR. San Benito Co., Calif. Massive w. some Serpentine. 2...·····································24 THE VAN MINE OF WALES. By W . E. H ou•arth .................
Journal (article/letter/editorial)
from world. famous Send 7 5 g our new St., Brooklyn, BUYING, fchthyosaurs, Bird t r a c k s , Trilobites...Paso, T e x a s . 79989 1, Find- 224 west and County 1 Road mile. SPECIAL - COLORFUL STONES ...GEM polished Black Hills, W y o m i n g , Colorado areas. Postpaid $ 3 . 0 0 . FILL YOUR Mexican... Rock Del Box Nice Also minerals, cutting Juan 1, Vilafranca cial Specialize Minerals. supplies...o m : orpiment, realgar, magnetite-dolomite, pyrophyllite, chalcanthite, dumortierite, howieite, barkevikite
Report (issue)
or -Tia State Division of Kii:ies Ferry Building, San Francisco 1942 LIBRARY UNIVERSITY OF CALIFORNIA...OF MINES State Mineralogist Walter W. Bradley, San Francisco BULLETIN 124 COMMERCIAL MINERALS OF CALIFORiCA...of the State Division of Mines, Ferry Building, San Francisco, and through our regional offices at Los...Minera logist ^,.y ^q^lt ^ " "___ ^^ Ferry Building San Francisco COM.IERCIAL MINERALS OF G^LIFO'i^vTIA...bauxite has been found In one locality in Riverside' County, California, and dlaspore occurs in compact masses
Journal (article/letter/editorial)
at our new address. Stolove's, 522 E. 52 St., Brooklyn, N. Y. 11203 'OSSILS, ARCHAEOLOGICAL MATERIALS...West, Fort Worth, Texas 76116 Mar. 19,20,21, 1971 San Antonio, Texas FOSSILS, NEW "FOSSILS PRICE LIST."...from: Orpiment, realgar, dolomite-Magnetite, pyrophyllite, chalcanthite, dumortierite, howieite, barkevikite...list. 12 genuine Spanish minerals $3.00 postpaid. Juan Montal, Plaza Estacion I, Vilafranca Del Penedes...Mineralogical Research Company, 14770 Whipple Court, San Jose, Calif. 95127 DANALITE - Fine ruby red crystal
Report (volume)
larger headings rather than indexed separately. The San Ardo oil field is not found under S, but in its proper...Proc. California Academy of Sciences Proceedings. San Francisco. Calif. Dept. Nat. Res., Div. Mines Bull...Resources, Division of Mines Bulletin; Special Report. San Francisco. Calif. Dept. Public Works, Water Res....Calif. Calif. Oil Fields California Oil Fields. San Francisco. Calif. Univ., Scripps Inst. Oceanography...Ciencia. Mexico City. Colo. School of Mines Quart. Colorado School of Mines Quarterly. Golden, Colo. Colo
Book
Petrified Forest Trails Arizona Gem Trails and the Colorado Desert of California High Tension (A Biography)...HARPER & ROW, PUBLISHERS ....... New York, Evanston, San Francisco, London 1817 Portions of this book have...\merica Alabama Alaska Arkansas Arizona California Colorado Connecticut Delaware Florida Georgia Hawaii Idaho...had been sending great expeditions to prospect and mine for it throughout the Sinai Peninsula since at least...not unlike the hordes who sailed from Seattle and San Francisco for the Klondike and Alaska thirty-one
Book
commercial ores and secondary minerals by state, county, township, and geologic range. For easy identification...61 232 PART The Making 43 II 5 7 3 III Mine PART 267 IV Glossary 279 Bibliography 291...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...minerals which make lovely cabinet specimens. old mine western states, to kick up and oxidation,
Journal (article/letter/editorial)
at our new address. Stolove's, 522 E. 52 St., Brooklyn, N. Y. 11203 BUYING, EXCHANGING FOSSILS AND Need...inquiries invited. Ken Frazier, P.O. Box 16292, San Diego, Calif. 92116 FOSSILS, NEW "FOSSILS PRICE LIST...Texas 79930. MICROMOUNTS BOULANGERITE RINGS Rogers Mine, Madoc, Ontario. Black, shiny, complete rings in...list. 12 genuine Spanish minerals $3.00 postpaid. Juan Mental, Plaza Estacion I, Vilafranca Del Penedes...from: orpiment, realgar, dolomite-magnetite, pyrophyllite, chalcanthite, dumortierite, howieite, barkevikite
Book (edition)
Linopolis, 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...co., and at Rice, Dolores co., both Colorado, at the Questa mine, Taos co., New 1994. Abernathyite K2[(UOJ
 
and/or  
Mindat Discussions Facebook Logo Instagram Logo Discord Logo
Mindat.org is an outreach project of the Hudson Institute of Mineralogy, a 501(c)(3) not-for-profit organization.
Copyright © mindat.org and the Hudson Institute of Mineralogy 1993-2024, except where stated. Most political location boundaries are © OpenStreetMap contributors. Mindat.org relies on the contributions of thousands of members and supporters. Founded in 2000 by Jolyon Ralph.
Privacy Policy - Terms & Conditions - Contact Us / DMCA issues - Report a bug/vulnerability Current server date and time: May 15, 2024 08:35:21
Go to top of page