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Chalcedony, Erionite | |
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Cape Lookout, Tillamook Co., Oregon, USA Chalcedony on erionite. 25x micro photo, field of view 3.5mm, Dionne collection, ex Milton Speckels collection. Mindat.org Photo of the Day - 7th Feb 2008 |
| © Dick Dionne | Photo ID: 13790 View Count: 629 |
Clinoptilolite : (Na,K,Ca)2-3Al3(Al,Si)2Si13O36·12H2O, Erionite, Mordenite : (Na2,Ca,K2)Al2Si10O24·7H2O | |
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Cape Lookout, Tillamook Co., Oregon, USA Erionite needle with two erionite balls growing on it with a clinoptilolite crystal over growing on mordenite ball. Field of view 1 mm. Doug Merson photo and collection. |
| © 2003 DM | Photo ID: 7316 View Count: 1001 |
Clinoptilolite : (Na,K,Ca)2-3Al3(Al,Si)2Si13O36·12H2O | |
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Cape Lookout, Tillamook Co., Oregon, USA A cluster of intergrown greenish transparent clinoptilolite crystals on basalt matrix. Cluster of crystals measures about 5mm. Collected by the photographer 1976. |
| Photo ID: 190585 View Count: 65 | |
Clinoptilolite-Ca : (Ca,Na,K)2-3Al3(Al,Si)2Si13O36·12H2O, Mordenite : (Na2,Ca,K2)Al2Si10O24·7H2O | |
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Cape Lookout, Tillamook Co., Oregon, USA 4x6 cm. By exchange from Rudy Tschernich in the 1970ยด. Now collection of Trevor Boyd. |
| © Volker Betz | Photo ID: 175770 View Count: 396 |
Clinoptilolite-Ca : (Ca,Na,K)2-3Al3(Al,Si)2Si13O36·12H2O, Erionite | |
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Cape Lookout, Tillamook Co., Oregon, USA A 5.7 by 5.2 cms piece with two small vugs of Clinoptilolite-Ca in front and a larger vug of white Erionite. JSS specimen and photograph. |
| © JSS | Photo ID: 167186 View Count: 105 |
Clinoptilolite-Ca : (Ca,Na,K)2-3Al3(Al,Si)2Si13O36·12H2O | |
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Cape Lookout, Tillamook Co., Oregon, USA dimension crystal mm. 1,8 Photo and collection Luigi Chiappino |
| © luigi chiappino | Photo ID: 224230 View Count: 24 |
Dachiardite-Ca : (Ca,Na2,K2)5Al10Si38O96·25H2O | |
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Cape Lookout, Tillamook Co., Oregon, USA Frosted, milky, hemispherical aggregates of Dachiardite Ca on mordenite with green Clinoptilolite-Ca. 15x micro photo, field of view 5mm. Dionne collection. |
| © Dick Dionne | Photo ID: 16902 View Count: 799 |
Dachiardite-Ca : (Ca,Na2,K2)5Al10Si38O96·25H2O, Clinoptilolite : (Na,K,Ca)2-3Al3(Al,Si)2Si13O36·12H2O, Mordenite : (Na2,Ca,K2)Al2Si10O24·7H2O | |
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Cape Lookout, Tillamook Co., Oregon, USA A basalt vug with a 5mm radial group of Dachiardite-ca on the left a 6mm clinoptilolite sphere on the right and small mordenite sprays on the bottom. Photographed by, and in the collection of, Karl Volkman. |
| © Karl Volkman 03/06 | Photo ID: 52395 View Count: 320 |
Dachiardite-Ca : (Ca,Na2,K2)5Al10Si38O96·25H2O, Mordenite : (Na2,Ca,K2)Al2Si10O24·7H2O | |
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Cape Lookout, Tillamook Co., Oregon, USA Field of view ca. 30 mm. Zeolite collection of Volker Betz. |
| © Volker Betz | Photo ID: 172209 View Count: 173 |
Erionite | |
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Cape Lookout, Tillamook Co., Oregon, USA Typical habit for erionite from this local. Field of view 3 mm. Doug Merson photo and collection. |
| © 2003 DM | Photo ID: 7315 View Count: 827 |
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