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william_jim_thomas.jpg (Author: rweaver)
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Witherite
Fallowfield Mine, Acomb, Northumberland, England, UK (Author: ian jones)
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Witherite and Fluorite. Minerva # 1 Mine, Cave-in-Rock, Hardin Co. Illinois. 8,5 x 6 x 5 cm. With pseudo hexagonal habit and fluorescent under UV (Author: Antonio Alcaide)
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Witherite on Alstonite
Fallowfields Mine, near Hexham, Northumberland, England, UK
6x6x5 cm
Specimen was originally acquired by the British Museum of Natural History in 1892 from Mrs. P. Gilmore of Alston. (Author: Jesse Fisher)
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Witherite, Alstonite
Fallowfield Mine, Acomb, Hexham, Tyne Valley, Northumberland, England / United Kingdom
7x6x3 cm overall size (Author: Jesse Fisher) -
Witherite
Cave in Rock
Rosiclare, Illinois
4.7cm x 4.6cm (Author: rweaver)
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Witherite
Minerva #1Mine, Cave-in-Rock, Hardin County, Illinois
3 cm tall (Author: Jesse Fisher)
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Witherite
Northside Mines, Danby level, Whaw, Arkengarthdale, Yorkshire, England / United Kingdom
5cm (Author: colin robinson) -
Witherite
Fallowfield Mine, Acomb, Hexham, Tyne Valley, Northumberland, England / United Kingdom
Specimen size: 5 × 4.2 × 2.7 cm (Author: Jordi Fabre) -
Witherite
Fallowfield Mine, Acomb, Hexham, Tyne Valley, Northumberland, England / United Kingdom
Specimen size: 5 × 4.2 × 2.7 cm (Author: Jordi Fabre) -
Witherite
Nentsberry Haggs Mine, Nent Valley, Alston Moor District, North Pennines Orefield, former Cumberland, Cumbria, England / United Kingdom
9x6x6 cm overall size. (Author: Jesse Fisher) -
Wulfenite
Hillside Adit, near the Burney Mine, Chinati Mts, Presidio Co., Texas, USA
3.0 X 4.5 cm. Blades are 0.5 cm across and 2 mm thick.
Wulfenite, same locality. The wulfenite crystals are blockier, resemble Tsumeb material, just much smaller. the specimen is 3.0 X 4.5 cm, and the blades are 0.5 cm across and 2 mm thick. (Author: Ed Huskinson)
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Wulfenite
Hillside Adit, near the Burney Mine, Chinati Mts, Presidio Co., Texas, USA
3.5 cm X 5.0 cm.
Wulfenite. 3.5 cm X 5.0 cm. The yellow blades are on MnOx-coated quartz matrix. The blades are 6mm across. Hillside Adit, near the Burney Mine, Chinati Mountains, Brewster County, Texas. To say that I was surprised when i collected this specimens is an understatement. The pocket yielded only 7 specimens. (Author: Ed Huskinson)
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Wulfenite
Höllental mine, Garmisch-Partenkirchen, Upper Bavaria, Bavaria, Germany
3,5 x 3 cm (Author: Andreas Gerstenberg)
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Wulfenite
Mammoth Mine, Tiger, Mammoth District, Pinal Co., Arizona, USA
5.0 x 3.6 cm (Author: am mizunaka)
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Wulfenite
Stevenson-Bennett Mine, Organ Mountains, Organ district, New Mexico, USA
Specimen size: 6 × 4.5 × 3 cm.
Main crystal size: 1 × 1 cm.
Former Folch collection
Photo: "Reference Specimens" (Author: Jordi Fabre)
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Wulfenite 2.0 cm X 3.4 cm. Stephenson Bennett Mine, Organ Mountains, Dona Ana county, New Mexico. (Author: Ed Huskinson)
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Wulfenite 3 X 3 X 3 cm. Stephenson Bennett Mine, Organ Mountains, Dona Ana County, New Mexico. (Author: Ed Huskinson)
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Wulfenite, defiance Mine, about 5 cm. (Author: Darren)
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Wulfenite, Red Cloud Mine, La Paz Co., Arizona: small cabinet (Author: Peter Megaw)
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Wulfenite, Rowley Mine, Maricopa Co., Arizona. small minature (Author: Peter Megaw)
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Wulfenite
Red Clound MIne
Yuma Co., (now La Paz Co.)
Arizona
ricker box is 8.0cm x 7.0cm (Author: rweaver)
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Wulfenite
Silver Bell District, Pima County, Arizona, USA
Former Martín Oliete Collection
Specimen size: 2.2 × 1.8 × 4 cm.
Photo: Reference Specimens (Author: Jordi Fabre)
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Wulfenite
Finch Mine, Reagan claims, Keystone Gulch, Chilito, Hayden area, Banner District, Dripping Spring Mountains, Gila County, Arizona, USA
Specimen size 7 cm, largest crystal 6 mm (Author: Tobi) -
Wulfenite
Rowley Mine, Theba, Painted Rock District, Painted Rock Mountains, Maricopa County, Arizona, USA
Specimen size 3 cm, largest crystal 1,2 cm (Author: Tobi) -
Wulfenite
Red Cloud Mine, Trigo Mountains, Silver mining District, La Paz County, Arizona, USA
Specimen size 3 cm, largest crystal 1,8 cm (Author: Tobi) -
Wulfenite
Red Cloud Mine, Trigo Mountains, Silver mining District, La Paz County, Arizona, USA
~ 13 cm (Author: Tobi) -
Wulfenite
Glove Mine, Glove Mine group, Devil's Cash Box Ridge, Cottonwood Canyon, Amado, Tyndall District, Santa Cruz County, Arizona, USA
6.5cm x 7.0cm (Author: rweaver) -
Wulfenite
Vulture Mine, Vulture Mountains, Vulture, Vulture District, Maricopa County, Arizona, USA
180 mm x 75 mm x 145 mm (Author: Robert Seitz) -
Wulfenite
Vulture Mine, Vulture Mountains, Vulture, Vulture District, Maricopa County, Arizona, USA
180 mm x 75 mm x 145 mm (Author: Robert Seitz) -
Wulfenite
Badenweiler, Breisgau-Hochschwarzwald District, Freiburg, Baden-Württemberg, Germany
Picture width: approx. 8 cm (Author: Andreas Gerstenberg) -
Wulfenite
Defiance Mine, Costello Mine group, Gleeson, Turquoise District, Dragoon Mountains, Cochise County, Arizona, USA
74 x 33 mm (Author: Gerhard Brandstetter) -
Wulfenite
Stevenson-Bennett Mine, Organ Mountains, Organ District, Doña Ana County, New Mexico, USA
7.0cm x 6.0cm (Author: rweaver) -
Wulfenite
Mammoth-St. Anthony Mine, St. Anthony deposit, Tiger, Mammoth District, Pinal County, Arizona, USA
6.0cm x 4.0cm (Author: rweaver) -
Xanthiosite, Aerugite
Johanngeorgenstadt, Johanngeorgenstadt District, Erzgebirge, Saxony, Germany
1 x 1 cm (Author: keldjarn)
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Yafsoanite (Author: Peter Megaw)
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Yugawaralite
Chena Hot Springs, Tors Campground Trail, Chena River, Fairbanks North Star Borough, Alaska, USA
8.3 x 5.4 x 3.9 cm (Author: Michael Shaw) -
Zektzerite, Microcline, Arfvedsonite
Detail Zektzerite crystal, FOV-22 mm
Zektzerite crystal size: 6 mm
Collection and photo: Nicu Pascanu (Author: nicu)
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Zektzerite, Microcline, Arfvedsonite
Location: Willow Basin, Kangaroo Ridge, Washington Pass, Okanogan County, Washington, USA
Specimen size: 4.5 x 3 x 5,6 cm
Collection and photo: Nicu Pascanu (Author: nicu)
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Zincite, Willemite, Calcite
Franklin, New Jersey, USA
16 cm (Author: John Medici)
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Zircon
Mendig, Mayen-Koblenz District, Eifel, Rhineland-Palatinate/Rheinland-Pfalz, Germany
3,2 x 2,5 cm (Author: Andreas Gerstenberg) -
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Groverake Mine, Rookhope, Weardale, North Pennines Orefield, County Durham, England / United Kingdom
(Author: Jesse Fisher) -
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Redburn Mine, Rookhope, Weardale, North Pennines Orefield, County Durham, England / United Kingdom
(Author: Jesse Fisher) -
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Redburn Mine, Rookhope, Weardale, North Pennines Orefield, County Durham, England / United Kingdom
(Author: colin robinson) -
_Anchoria Leland Mine (Author: vic rzonca)
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_And the clouds gather over the dusty trail east of the Tortilla Mountains. (Author: vic rzonca)
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_At the far left bottom, you can just make out a 400 ton, Lieberr T282B haul truck, the size of a two story house, moving it’s load at a walking speed toward the primary crusher. (Author: vic rzonca)
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_Battle Mountain, Cripple Creek District, Teller County, CO. (Author: vic rzonca)
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_Blasting at the Webb. (Author: vic rzonca)
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_Boulangerite, original label.
Glanzenberg Mine, Silberg, Kirchhundem, Olpe, Sauerland, North Rhine-Westphalia/Nordrhein-Westfalen, Germany
7,7 x 5,6 x 3 cm. (Author: J. G. Alcolea) -
_Central processing unit, the main crusher. Not a friend to the specimen collector. (Author: vic rzonca)
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_Copper Queen Mine, Campbell Shaft, Bisbee, AZ. (Author: vic rzonca)
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_Cribbing. Large. (Author: vic rzonca)
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_crystalized H2O.....icicles
Harrodsburg area, Clear Creek Township, Monroe County, Indiana, USA
icicles up to 15 feet (Author: Bob Harman) -
_crystallized H2O.....ice
Harrodsburg area, Clear Creek Township, Monroe County, Indiana, USA
icicles up to 15 feet (Author: Bob Harman) -
_crystallized H2O.....ice
Harrodsburg area, Clear Creek Township, Monroe County, Indiana, USA
icicles up to 15 feet (Author: Bob Harman) -
_Estes Park, CO. (Author: vic rzonca)
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_Fairview Fluorspar and Lead Company.
Good Hope mine and mill. (Author: vic rzonca)
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_Fairview Mine headframe, Rosiclare, Illinois-Kentucky Fluorspar District, Hardin County, Illinois. (Author: vic rzonca)
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_Field and stream geodes for sale at a recent Bloomington rock show (Author: Bob Harman)
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_Indiana geodes (Author: Bob Harman)
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_Map of the state of Indiana. The area, circled in red, in South-central Indiana is the only area where collector quality geodes might reasonably be expected to be found (Author: Bob Harman)
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_Map of the USA showing major collectible geode locations with special reference to the midwest sedimentary geode areas. (Author: Bob Harman)
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_Mine at Creede, Colorado. (Author: vic rzonca)
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_Minerva Mine No. 1 head frame. (Author: vic rzonca)
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_Old label from unknown collection (Author: rweaver)
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_On the banks of the Ohio River near the town of Cave-in-Rock, Illinois about 2005. Illinois fluorite district. (Author: Bob Harman)
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_One more of the pit. You can see the enriched zone in the bottom left quarter. (Author: vic rzonca)
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_One of the last standing headframes in the district.
Annabel Lee Mine, Harris Creek Sub-District, Hardin County, Illinois, USA
(Author: crosstimber) -
_Paul’s signature in the front of the book to my dad. (Author: rweaver)
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_Picture from the book Rock and Minerals (Author: rweaver)
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_Quartz
Monroe County, Indiana, USA
(Author: Bob Harman) -
_Quartz
Monroe County, Indiana, USA
(Author: Bob Harman) -
_Quartz
Monroe County, Indiana, USA
(Author: Bob Harman) -
_Quartz
Monroe County, Indiana, USA
(Author: Bob Harman) -
_Relaxing on the tailgate of the Rolling Bar. (Author: vic rzonca)
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_Rocky beaches on a southern Indiana lakeshore (Author: Bob Harman)
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_Rocky beaches on a southern Indiana lakeshore (Author: Bob Harman)
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_Rocky beaches on a southern Indiana lakeshore (Author: Bob Harman)
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_Rocky beaches on a southern Indiana lakeshore (Author: Bob Harman)
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_Rosiclare Lead and Fluorspar Mining Co. Rosiclare, IL. (Author: vic rzonca)
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Washington County, Indiana, USA
(Author: Bob Harman) -
_Speaks for itself. (Author: vic rzonca)
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_The Gold King Mine, Cripple Creek, Teller, Colorado. (Author: vic rzonca)
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_The Hill-Ledford Mine, Cave in Rock, Hardin County, IL. (Author: vic rzonca)
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_The Masonic Grand Lodge hold an annual meeting in a cave at the 200 level of the Czar Mine, Bisbee, AZ. 1897. (Author: vic rzonca)
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_The next four images are a panorama of the main pit from NE to SW. The mine is vast. (Author: vic rzonca)
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_Webb City Lead Mine. MO. (Author: vic rzonca)
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_Why you should always keep the old labels with the mineral (Author: rweaver)
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Annabel Lee Mine, Harris Creek Sub-District, Hardin County, Illinois, USA
(Author: Bob Harman)
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