| Home Page | Log In | Message Board | The Mindat Directory |
| Register | Search Pages | Chat Now! (6 online) | Mindat Auctions |
|
|
|
Analcime : Na2[Al2Si4O12] · 2H2O | |
|
Four Mile Quarry, Porter, Grays Harbor Co., Washington, USA Cluster of clear analcime crystals. Field of view 3 mm. Doug Merson photo and collection. |
| © 2003 DM | Photo ID: 7893 View Count: 581 |
Chabazite | |
|
Four Mile Quarry, Porter, Grays Harbor Co., Washington, USA Chabazite on clay. Field of view 3 mm. Doug Merson photo and collection. |
| © 2003 DM | Photo ID: 7901 View Count: 468 |
Cowlesite : CaAl2Si3O10·6H2O, Heulandite | |
|
Four Mile Quarry, Porter, Grays Harbor Co., Washington, USA Clear heulandite colored yellow by clay. Cowlesite crystal groups are on heulandite and also line vug. Field of view 3 mm. Doug Merson photo and collection. |
| © 2003 DM | Photo ID: 7897 View Count: 446 |
Cowlesite : CaAl2Si3O10·6H2O, Heulandite | |
|
Four Mile Quarry, Porter, Grays Harbor Co., Washington, USA Cowlesite spheres on heulandite crystals. 35x micro photo, field of view 2.5mm. Dionne collection, ex Milton Speckels collection. |
| © Dick Dionne | Photo ID: 14007 View Count: 378 |
Cowlesite : CaAl2Si3O10·6H2O | |
|
Four Mile Quarry, Porter, Grays Harbor Co., Washington, USA Cowlesite overgrowth on clay 'worm'. Field of view 3 mm. Doug Merson photo and collection. |
| © 2003 DM | Photo ID: 7900 View Count: 357 |
Cowlesite : CaAl2Si3O10·6H2O | |
|
Four Mile Quarry, Porter, Grays Harbor Co., Washington, USA Small .5mm sphere on matrix. Photographed by, and in the collection of, Karl Volkman |
| © Karl Volkman03/05 | Photo ID: 29261 View Count: 244 |
Cowlesite : CaAl2Si3O10·6H2O | |
|
Four Mile Quarry, Porter, Grays Harbor Co., Washington, USA Cowlesite spheres on matrix. Scale line is in the picture. Collection of author (gift from R. Rychlý). |
| © Jakub Jirásek | Photo ID: 76012 View Count: 196 |
Cowlesite : CaAl2Si3O10·6H2O | |
|
Four Mile Quarry, Porter, Grays Harbor Co., Washington, USA Width of field is 2.5 mm. Collection of Jesse Crawford. The depth of field has been enhanced using Helicon Focus (6 exposures). Equipment: Nikon D-100 on a homemade microscope. |
| © 2008 Jesse Crawford | Photo ID: 174726 View Count: 58 |
| |
|
Four Mile Quarry, Porter, Grays Harbor Co., Washington, USA FOV 3.5 x 2.1 mm. Modris B. coll (thanks to Ralph Thomas) Stereo child photo. |
| Photo ID: 202090 View Count: 46 | |
Cowlesite : CaAl2Si3O10·6H2O | |
|
Four Mile Quarry, Porter, Grays Harbor Co., Washington, USA Cowlesite 4 Mile Quarry near Porter Gray's Harbor Co., WA., USA self-collected 1-'99 2mm fov |
| © BT | Photo ID: 262890 View Count: 28 |
| Page 1 of 3 (1 to 10 of 30 total) | Next Page | |
| Page: 1 2 3 | ||
