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Kalsilite : K[AlSiO4] | |
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Löhley (Liley; Meerfeld Quarry; Slabik Quarry; Scheerer Quarry), Üdersdorf, Daun, Eifel Mts, Rhineland-Palatinate, Germany Cluster of tabular Kalsilite and two (colourless) Nepheline crystals (on the left), collected in 1976 at Meerfeld quarry, field of view 6 mm, collection C.&H. Schäfer |
| © C.H.M. Schäfer | Photo ID: 140901 View Count: 213 |
Kalsilite : K[AlSiO4] | |
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Löhley (Liley; Meerfeld Quarry; Slabik Quarry; Scheerer Quarry), Üdersdorf, Daun, Eifel Mts, Rhineland-Palatinate, Germany Pyroxene, Fluorapatite (acicular), Nepheline (short prismatic) and Kalsilite (thick tabular). Kalsilite and Nepheline are confirmed by X-ray diffraction, collected in 1976 at Meerfeld quarry, field of view 10 mm, collection C.&H. Schäfer |
| © C.H.M. Schäfer | Photo ID: 140902 View Count: 230 |
Kalsilite : K[AlSiO4] | |
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Seekante, Mayener Feld, Southern lava flow, Bellerberg volcano, Ettringen, Mayen, Eifel Mts, Rhineland-Palatinate, Germany White prismatic crystals of Kalsilite associated by a Thomsonite-Ca sphere on Alumoakermanite. The specimen was collected in 04/1977, field of view 10 mm, collection C. &H. Schäfer. |
| © C.H.M. Schäfer | Photo ID: 237814 View Count: 70 |
Kalsilite : K[AlSiO4] | |
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Pollena quarries, Pollena - Trocchia area, Monte Somma, Somma-Vesuvius Complex, Naples Province, Campania, Italy dimension area mm. 6 x 6 ex- collection Imma Punzo photo and collection Luigi Chiappino |
| © luigi chiappino | Photo ID: 207876 View Count: 68 |
Kalsilite : K[AlSiO4], Melilite : (Ca,Na)2(Al,Mg,Fe2+)[(Al,Si)SiO7] | |
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Colle Cimino, Marino, Alban Hills, Rome Province, Latium, Italy Field of view 12 mm, photo & collection Christof Schäfer |
| © C.H.M.-Schäfer | Photo ID: 72060 View Count: 367 |
Kalsilite : K[AlSiO4] | |
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San Venanzo, Marsciano, Terni Province, Umbria, Italy Width of field is 1.8 mm. Collection of Jesse Crawford. The depth of field has been enhanced using Helicon Focus (14 exposures). Equipment: Nikon D-100 on a homemade microscope. |
| © 2008 Jesse Crawford | Photo ID: 172782 View Count: 144 |
Kalsilite : K[AlSiO4] | |
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San Venanzo, Marsciano, Terni Province, Umbria, Italy prismatic white crystals of kalsilite up to 3.7 mm with acicular crystals of "apatite" Photo Enrico Bonacina, Collection Domenico Preite |
| © D. Preite | Photo ID: 202241 View Count: 105 |
Kalsilite : K[AlSiO4] | |
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Vispi Quarry, San Venanzo, Marsciano, Terni Province, Umbria, Italy Kalsilite 4 mm crystals in a particular lava, index of undersaturation (kalsilite - melilitite lava)- ex S. Del Magro, Sept. 1983 |
| © Marco Barsanti | Photo ID: 10795 View Count: 1438 |
Kalsilite : K[AlSiO4] | |
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Vispi Quarry, San Venanzo, Marsciano, Terni Province, Umbria, Italy Crystals size 1 mm. Self collected 1997. Photo and collection Giovanni Fraccaro. |
| © GiovanniFraccaro | Photo ID: 45255 View Count: 405 |
Kalsilite : K[AlSiO4], Åkermanite : Ca2Mg[Si2O7] | |
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Vispi Quarry, San Venanzo, Marsciano, Terni Province, Umbria, Italy White Kalsilite needles on Akermanite crystals Size: 8 x 5 cm Collection and photo: Arliguie M |
| © Arliguie M | Photo ID: 93255 View Count: 272 |
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