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Chalcedony from
Last Chance Mine, Amethyst vein, Creede Mining District, Mineral County, Colorado, USA


Locality type:Mine
Classification
Species:Quartz var: Chalcedony
Formula:SiO2
Comments:Sowbelly agate
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Chalcedony data
Locality Data:Click here to view Last Chance Mine, Amethyst vein, Creede Mining District, Mineral County, Colorado, USA
Data Identifiers
Mindat Occurrence Record ID:1081436
Long-form Identifier:1:3:1081436:9
GUID (UUID V4):477f22bb-fb33-4dc4-a116-145f9d714242
Nearest other occurrences of Chalcedony
0.2km (0.1 miles) Amethyst Mine, Amethyst vein, Creede Mining District, Mineral County, Colorado, USA
1.3km (0.8 miles) Bachelor Mine, Amethyst vein, Creede Mining District, Mineral County, Colorado, USA
1.6km (1.0 miles) Commodore Mine, Amethyst vein, Creede Mining District, Mineral County, Colorado, USA
2.6km (1.6 miles) Bulldog Mountain Mine, Creede Mining District, Mineral County, Colorado, USA
18.1km (11.3 miles) Colorado Fluorspar Company Mine, Wagon Wheel Gap, Mineral County, Colorado, USA
31.4km (19.5 miles) Trout Creek Sulfur Deposit, Mineral County, Colorado, USA
33.9km (21.1 miles) Golden Fleece Mine, Lake City, Lake City Mining District, Hinsdale County, Colorado, USA
41.0km (25.5 miles) Hidden Treasure Mine, Lake City, Lake City Mining District, Hinsdale County, Colorado, USA
41.5km (25.8 miles) Oulay Mine (Ulay Mine; Ute-Ulay Mine), Lake City, Lake City Mining District, Hinsdale County, Colorado, USA
45.0km (28.0 miles) Del Norte Thunder Egg beds, Saguache County, Colorado, USA
References
Reference Search (possible matching items)
Journal (issue)
Find your OwnAgate Collecting around Kremmling Colorado Morocco - The Country, The People and...Agates...Mindat.org Agates and Associated Minerals of Creede Colorado By Philip Persson PerssonRareMinerals.com ...information ranging from listing mineral localities, facts about mineral species, photographs of worldwide...to typical reference specimens), photographs of mineral localities (both modern and historical), publication...Copyrights Reserved 2014 - Printed in Denver, Colorado IDA CHAU’S JOURNAL FROM THE 3RD MINDAT INTERNATIONAL
Journal (article/letter/editorial)
2014 Creede The last Wild West Silver Mining Camp in Colorado T he Creede mining district, located...and rugged San Juan Mountains of southwestern Colorado. Although silver was discovered in the area in...cause much excitement until 1889 when Nicholas C. Creede and his two partners found rich silver ore near...that would later be known as the Amethyst vein system (a.k.a. Amethyst fault system), host to such well-known...well-known mines as the Amethyst, Last Chance, Commodore, and Bachelor. The mining encampment grew from
Journal (article/letter/editorial)
Mountain Mine (or Bulldog Mine) A Legacy Rich In Silver Creede Mining District, Mineral County, Colorado...Colorado, USA By Ken Kucera Fabulous mineral specimens from the rich Bulldog Mountain Mine grace private and...and museum collections the world over. Its mineral wealth is well represented at the Mines Museum of...wide array of habits and mineral associations. Also recovered from the mine was an abundance of fine...quartz variety amethyst. Table of Contents 2 Introduc�on 5 Loca�on Views of Creede 6 Rich Silver
Journal (article/letter/editorial)
Mountain Mine (or Bulldog Mine) A Legacy Rich In Silver Creede Mining District, Mineral County, Colorado...Colorado, USA By Ken Kucera Fabulous mineral specimens from the rich Bulldog Mountain Mine grace private and...and museum collections the world over. Its mineral wealth is well represented at the Mines Museum of...wide array of habits and mineral associations. Also recovered from the mine was an abundance of fine...quartz variety amethyst. Table of Contents 2 Introduc�on 5 Loca�on Views of Creede 6 Rich Silver
Journal (article/letter/editorial)
Mountain Mine (or Bulldog Mine) A Legacy Rich In Silver Creede Mining District, Mineral County, Colorado...Colorado, USA By Ken Kucera Fabulous mineral specimens from the rich Bulldog Mountain Mine grace private and...and museum collections the world over. Its mineral wealth is well represented at the Mines Museum of...wide array of habits and mineral associations. Also recovered from the mine was an abundance of fine...quartz variety amethyst. Table of Contents 2 Introduc�on 5 Loca�on Views of Creede 6 Rich Silver
Journal (article/letter/editorial)
Mountain Mine (or Bulldog Mine) A Legacy Rich In Silver Creede Mining District, Mineral County, Colorado...Colorado, USA By Ken Kucera Fabulous mineral specimens from the rich Bulldog Mountain Mine grace private and...and museum collections the world over. Its mineral wealth is well represented at the Mines Museum of...wide array of habits and mineral associations. Also recovered from the mine was an abundance of fine...quartz variety amethyst. Table of Contents 2 Introduc�on 5 Loca�on Views of Creede 6 Rich Silver
Journal (article/letter/editorial)
HISTORY OF FOUR Native Silver Localities 7 in Colorado Downloaded by [University of California, San Diego]...72 Golden, Colorado 80403 All photos by author unless otherwise noted SINCE 1859 COLORADO HAS PRODUCED...metal. Native silver in Colorado has been deposited both as a primary mineral, crystallized directly from...from hydrothermal fluids, and as a secondary mineral, precipitated during the various processes involved...silver specimen producers-Caribou, Ward, Aspen, and Creede. Secondary silver may be the only form of the native
Journal (article/letter/editorial)
Although Colorado may be most noted for rhodochrosite or amazonite, the many varieties and associations...a k e w o o d , Colorado 80225 DIANNE L. K I L E 333 S a l e m Street Aurora, Colorado 80011 C O L O...physiography provides a setting for about 750 known mineral species.* Of these, quartz is one of the most desirable...and J. A. Mur­ phy for an update to Minerals of Colorado: A 100-Year Record (Eckel, 1961). 374 ROCKS... Quartz was a familiar gemstone to many early Colorado residents, as documented by an extensive body
Journal (issue)
the U.S.A. 07 0 74470 02033 2 3 STAND-OUT MINERAL SOURCES 2 www.rockngem.com Ultra Tec.idml 2 ...Miller 34 THE TALE OF A TOURIST MINE A new life for Colorado’s Last Chance. 34 By Steve Voynick 48 54...Cover This bournonite specimen from the Herodsfoot mine (Lanreath, Cornwall, England) is a really fine example...what has long been considered a world classic mineral. (Jeff Scovil photo/Bob Jones specimen) Rock &...Fallon, Nevada. —Bob Rush Bench Tips columnist Chalcedony Canvas Today, I gave a presentation to a group
Report (volume)
718 GEOLOGY AND ORE DEPOSITS OF THE ' CREEDE DISTRICT, COLORADO BY WILLIAM H. EMMONS AND ESPER S. LARSEN................................................. Mining and treatment of ores......................................................................... Amethyst mill.......................................................................................... Creede formation........................................58 58 59 59 59 59 59 60 CONTENTS. Chapter V. Creede formation.....................................
Journal (issue)
ISSUE 06 • JUNE 2020 CAPTIVATED BY CREEDE Evolution of a Silver-Mining Boomtown METAMORPHIC INDEX MINERALS... 50 NO. 06 • JUNE 2020 10 SILVER MINING SURVIVOR Creede Colorado Navigates Economic Transition While...20 SOUTHWEST SUMMER Exploring San Juan Mountain Mining History 50 FIELD TRIP FOCUS Making Memories and...Serras-Herman REGULAR COLUMNS Witness to Morocco’s Modern Mining Rush Field Notes ...............................issue, on page 55, the last page of Bruce McKay’s feature about the Polka Dot Mine in Central Oregon, information
Book
MINES AND MINERALS OF THE GREAT AMERICAN RIFT (COLORADO-NEW MEXICO) Sine —_—< ¢ te om At _SHT 40...MINES AND MINERALS OF THE GREAT AMERICAN RIFT (COLORADO-NEW MEXICO) Richard Walker Holmes and Marrianna...American Rift (Colorado-New Mexico). Bibliography: p. Includes index. 1. Mines and mineral resources—Colorado...resources—Colorado. 2. Mines and mineral resources—New Mexico. I. Kennedy, Marrianna B. II. Title. III. Title: Great...possible steps should be taken to preserve our mineral heritage, whether in physical form as irreplaceable
Journal (issue)
Colorado Springs Mineralogical Society Founded in 1936 Lazard Cahn Honorary President June 2018 PICK&PACK...and Twinned crystals Please note: Members whose last names begin with A-L Inside this Issue: June Presentation...twinned crystals at the June CSMS meeting. Many mineral collectors (including me) specialize in searching...on page 13) COLORADO SPRINGS MINERALOGICAL SOCIETY PO BOX 2 COLORADO SPRINGS, COLORADO 80901-0002 June...June 7-10, Fairplay Contin-Tail rock, gem, and mineral show, MiddleFork RV Resort, 255 Highway 285, Fairplay
Book (edition)
CARNELIAN TOURMALINE OPALS • AOATI • • AMETHYST URINE • • BERYL MOONSTONE CITRINE GEM...materials have been found 58 119 Glossary of mineral terms 173 Sources of information 175 Books...by buying from the large stocks advertised by mineral supply houses. It's fun and profitable 1 Perhaps...from rocks, which are mixmres of minerals. Each mineral has physical characteristics peculiar to itself...gem and rare enough stand stone material, a mineral must be beautito be worth keeping, and hard enough
Report (issue)
Geology and Mineral Deposits of the Poncha Springs NE Quadrangle, Chaffee County,Colorado By RALPH E.... 626 Prepared in cooperation with the Colorado State Mining Industrial Development Board UNITED STATES...Van Alstine and Doak C. Cox _________ _ Colorado-American mine ______________ -_Delay adit and Lloyd shaft...--_-----_Manganese Hill and Chimney Hill mines_Last Chance mine _________________ -_-_Other fluorspar deposits... Geologic map of the Colorado-American fluorspar mine, Browns Canyon district. Geologic map of underground
Book (volume)
instance, a single Spodumene crystal from the Etta Mine near Keystone on the east side of the Mount Rushmore...Harney Peak. The northern section is characterized by vein deposits, while the Southern Hills Dist. Includes...beds, excavations, etc.Selenite roses. BRULE COUNTY AREA: in the Oacoma zone of the Pierre Fm. On Elm...gray Barite rosette up to 5 or 6 inches. CAMPBELL COUNTY MOUND CITY, W to the Missouri R., regional hillsides...gravels, etc.petrified wood, wood opal. CORSON COUNTY LITTLE EAGLE:  area ridges, slopes, stream beds
Book (volume)
.......................................... xi Mineral Locations by State Alabama .................................................................59 Colorado ...............................................................548 Table of Maps Page Alabama County Map ...................................................................................4 Alaska County and Stream Map ..................................Co. Mining Districts ............................................................22 Arizona County Map
Report (issue)
Control of Ore Deposition in the Creede District San Juan Mountains Colorado GEOLOGICAL SURVEY PROFESSIONAL...487 Prepared in cooperation with the Colorado State Metal Mining Fund Board Geology and Structural Control...Control of Ore Deposition in the Creede District San Juan Mountains Colorado , By THOMAS A. STEVEN and JAMES...487 ·Prepared in cooperation with the Colorado State Metal Mining Fund Board UNITED STATES GOVERNMENT...Fisher Quartz La ti te ___________________________ _ Creede Formation _____________________________ _ Surficial
Book (edition)
quartz crystals, Ow-ay. Katherine H . Jensen. AND MINERAL GUID E RICHARD M . PEARL A COMPLETE GUIDE - \i\/ITH...REVISED EDITION Revised Edition, COLORADO GEM TRAILS AND MINERAL GUIDE HICllAHD :--1. PEARL Thb famous...takes you on an extensive ¥em and mineral collecting tour 01 Colorado, revealing the interesting places...little-known localities in all sections of this great mineral-producing state. Included are numerous mileage...want to make the best use of their time. Gem and mineral societies that welcome visitors-museums that display
Book (volume)
............................................v Mineral Locations by State Alabama .................................................................47 Colorado ...........................................................477 Appendix F - Classification of Mineral Deposits ........................................year I vacation in the field, collecting gem and mineral samples somewhere in the United States or Canada...my trip (to include locations which interest me). Last year as I started this annual process, I decided
Book (volume)
............................................v Mineral Locations by State Alabama .................................................................47 Colorado ...........................................................479 Appendix F - Classification of Mineral Deposits ........................................year I vacation in the field, collecting gem and mineral samples somewhere in the United States or Canada...my trip (to include locations which interest me). Last year as I started this annual process, I decided
Report (issue)
organization is carrying on for the direct advancement of mining interests throughout the country than can readily...two parts, the second part comprising papers on mineral fuels. These volumes for 1906, 1907, 1908, 1909...GOLD LODES OF THE CARRVILLE DIS­ TRICT, TRINITY COUNTY, CALIFORNIA. By DONALD FRANCIS MACDONALD. INTRODUCTION...writer spent 10 days in the Carrville district, Trinity County, Cal., and, incidental to other work,... gathered some data on its mining geology. A paper on the gold gravels x was pub­ lished, but baggage
Book (edition)
— _ ; COLORADO GEM TRAILS AND MINERAL GUIDE ! ■ : ' BOOKS BY RICHARD M. PEARL Colorado Gem Trails...Trails and Mineral Guide Colorado Rocks, Minerals, Fossils America’s Mountain: Pikes Peak and the Pikes...and Ores: The Collectors Encyclopedia Successful Mineral Collecting and Prospecting How to Know the Minerals...Minerals and Rocks 1001 Questions Answered About the Mineral Kingdom 1001 Questions Answered About Earth Science...Interpretation of Colorado Scenery Guide to Geologic Literature Popular Gemology Mineral Collectors Handbook
Report (volume)
Minerals of Colorado: A 100- Year Record By EDWIN B. ECKEL GEOLOGICAL SURVEY BULLETIN 1 1 14 A...knowledge) including the chief occurrences of 445 mineral species UNITED STATES GOVERNMENT PRINTING OFFICE..._______________ Source minerals of Colorado's mineral industry________________________ Minerals first...______ Future of Colorado mineralogy______________________________________ Mineral localities and how...them ____________________________ ~ _ Noteworthy mineral localities__ __ __ ____________ __ __ ___ ______
Report (issue)
UTAH by Kenneth C. Bullock UTAH GEOLOGICAL AND MINERAL SURVEY a division of the UTAH DEPARTMENT OF NATURAL... MINERALS AND MINERAL LOCALITIES OF UTAH by Kenneth C. Bullock Nature displays her most common mineral, quartz.... . . . . . . . . . . . . . . . . 1 Chapter I. Mining Districts of Counties and the State of Utah. .... . . . . . . . . . . . . . . . . . . . . . . 1 County Listings. . . . . . . . . . . . . . . . . . . ... . . . . . . . . . . . . . . . . 1 Chapter II. Mining Districts of Utah . . . . . . . . . . . . . .
 
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