Jeff Weissman's Image Gallery

Jeff Weissman's Image Gallery
Search Webmineral :
   
Home Crystal jmol jPOWD Chem X Ray Dana Strunz Properties A to Z Images Share
      News Help About

Advertisment
John Betts - Fine Minerals, New York. Dealers of Fine Minerals and Natural Crystal Clusters since 1989. We buy rock collections, we buy gem collections, we buy mineral collections.
 The Mineral News newsletter has expanded to sixteen (16) pages a month and it has added significant features such as frequent book reviews, photographs to supplement new mineral descriptions. Occasional color issues are produced as well.
 A Bijoux.com is an online store specialized in the sale on the internet of precious stones , gems , minerals and jewels for individuals and professionals
 Your premier supplier of quality mineral specimens from Southern Africa and the world at large

Images from Jeff Weissman

Click on thumbnails for a larger image. Please be patient since some of these pages of thumbnail images take some time to load. These mineral photos are copyrighted by their owners and may not be used without permission.

Pages: [1] [2] [3] [4] [5] [6] [7] [8] [9] [10] [11] [12] [13] [14] [15] [16] [17] [18] [19] [20] [21] [22] [23] [24] [25] [26] [27] [28] [29] [30] [31] [32] [33] [34] [35] [36] [37] [38] [39] [40] [41] [42] [43] [44] [45] [46] [47] [48] [49] [50] [51] [52] [53] [54] [55] [56] [57] [58] [59]
Jeff Weissman's Image Gallery With 1177 Images

Rhodonite Image

Click Here for Larger Image in New Browser Window Images:
Click Here for Larger Image

Rhodonite: (Mn++,Fe++,Mg,Ca)SiO3  
Caryinite: (Na,Pb)(Ca,Na)(Ca,Mn++)(Mn++,Mg)2(AsO4)3

Comments: Yellow crystalline caryinite with pink rhodonite.
Location: Langban, Varmland, Sweden. Scale: See Photo.
© Jeff Weissman / Photographic Guide to Mineral Species

Rhomboclase Image

Click Here for Larger Image in New Browser Window Images:
Click Here for Larger Image

Rhomboclase: (H5O2)+Fe+++(SO4)2·2(H2O)

Comments: Platy crystal rhomboclase spray.
Location: Rio Tinto, Andalucia, Spain. Scale: See Photo.
© Jeff Weissman / Photographic Guide to Mineral Species

Richellite Image

Click Here for Larger Image in New Browser Window Images:
Click Here for Larger Image

Richellite: Ca3Fe+++10(PO4)8(OH)12·n(H2O)

Comments: Khaki-colored earthy richellite masses.
Location: Richelle, near Vise, Liege, Belgium. Scale: See Photo.
© Jeff Weissman / Photographic Guide to Mineral Species

Richterite Image

Click Here for Larger Image in New Browser Window Images:
Click Here for Larger Image

Richterite: Na(CaNa)(Mg,Fe++)5[Si8O22](OH)2  
Calzirtite: CaZr3TiO9  
Augite: (Ca,Na)(Mg,Fe,Al,Ti)(Si,Al)2O6

Comments: Gray irregular grain of calzirtite (see arrow) in fibrous augite with dark red richterite.
Location: Jacupiranga Mine, Cajati, Sao Paulo, Brazil. Scale: See Photo.
© Jeff Weissman / Photographic Guide to Mineral Species

Richterite Image

Click Here for Larger Image in New Browser Window Images:
Click Here for Larger Image

Richterite: Na(CaNa)(Mg,Fe++)5[Si8O22](OH)2

Comments: Richterite crystal in tan calcite.
Location: Bancroft, Ontario, Canada. Scale: See Photo.
© Jeff Weissman / Photographic Guide to Mineral Species

Rilandite Image

Click Here for Larger Image in New Browser Window Images:
Click Here for Larger Image

Rilandite: (Cr,Al)6SiO11·5(H2O) (?)

Comments: Dark brown opaque resinous rilandite cleavage fragment.
Location: J. L. Riland Claim, near Meeker, Rio Blanco County, Colorado, USA. Scale: See Photo.
© Jeff Weissman / Photographic Guide to Mineral Species

Rivadavite Image

Click Here for Larger Image in New Browser Window Images:
Click Here for Larger Image

Rivadavite: Na6MgB24O40·22(H2O)

Comments: Translucent white rivadavite nodule with some adhering earthy material.
Location: Tincalayu, Salta Province, Argentina. Scale: See Photo.
© Jeff Weissman / Photographic Guide to Mineral Species

Riversideite Image

Click Here for Larger Image in New Browser Window Images:
Click Here for Larger Image

Riversideite: Ca5Si6O16(OH)2·2(H2O)

Comments: Opaque off-white finely fibrous riversideite veins in vesuvianite / grossular matrix.
Location: Crestmore Quarry, Riverside County, California, USA. Scale: See Photo.
© Jeff Weissman / Photographic Guide to Mineral Species

Rockbridgeite Image

Click Here for Larger Image in New Browser Window Images:
Click Here for Larger Image

Rockbridgeite: (Fe++,Mn)Fe+++4(PO4)3(OH)5  
Tinsleyite: KAl2(PO4)2(OH)·2(H2O)  
Phosphosiderite: Fe+++PO4·2(H2O)

Comments: Violet botryoidal tinsleyite on bluish-purple botryoidal phosphosiderite on dark, massive rockbridgeite.
Location: Bendada, Guarda, Portugal. Scale: See Photo.
© Jeff Weissman / Photographic Guide to Mineral Species

Roeblingite Image

Click Here for Larger Image in New Browser Window Images:
Click Here for Larger Image

Roeblingite: Pb2Ca6(Si6O18)(SO4)2(OH)2·4(H2O)

Comments: Pure white opaque porcelaneous roeblingite mass.
Location: Franklin, Sussex County, New Jersey, USA. Scale: See Photo.
© Jeff Weissman / Photographic Guide to Mineral Species

Roedderite Image

Click Here for Larger Image in New Browser Window Images:
Click Here for Larger Image

Roedderite: (Na,K)2(Mg,Fe++)5Si12O30

Comments: Deep green transparent roedderite microcrystal.
Location: Bellerberg, Eifel, Rheinland-Pflaz, Germany. Scale: See Photo.
© Jeff Weissman / Photographic Guide to Mineral Species

Roggianite Image

Click Here for Larger Image in New Browser Window Images:
Click Here for Larger Image

Roggianite: Ca2[Be(OH)2Al2Si4O13]·<2·5(H2O)

Comments: Glassy white fibrous roggianite aggregate.
Location: Murzinka, Sverdlovsk District, Middle Urals, Russia. Scale: See Photo.
© Jeff Weissman / Photographic Guide to Mineral Species

Rokuhnite Image

Click Here for Larger Image in New Browser Window Images:
Click Here for Larger Image

Rokuhnite: Fe++Cl2·(H2O)  
Carnallite: KMgCl3·6(H2O)

Comments: Reddish brown rokuhnite, with carnallite (deliquescent).
Location: Salzdetfurth Mine, Hildesheim, near Hanover, Niedersachsen, Germany. Scale: See Photo.
© Jeff Weissman / Photographic Guide to Mineral Species

Romeite Image

Click Here for Larger Image in New Browser Window Images:
Click Here for Larger Image

Romeite: (Ca,Fe++,Mn,Na)2(Sb,Ti)2O6(O,OH,F)

Comments: Tan fibrous romeite on quartz.
Location: Sant Marcel, Piemonte, Italy. Scale: See Photo.
© Jeff Weissman / Photographic Guide to Mineral Species

Rooseveltite Image

Click Here for Larger Image in New Browser Window Images:
Click Here for Larger Image

Rooseveltite: BiAsO4

Comments: Gray glassy crystalline rooseveltite with purple fluorite.
Location: Josef Fluorite Mine, Krune Hora Mountains, near Teplice, Seversocesky, Czech Republic. Scale: See Photo.
© Jeff Weissman / Photographic Guide to Mineral Species

Roscherite Image

Click Here for Larger Image in New Browser Window Images:
Click Here for Larger Image

Roscherite: Ca(Mn++,Fe++)5Be4(PO4)6(OH)4·6(H2O)  
Ushkovite: MgFe+++2(PO4)2(OH)2·8(H2O)

Comments: Translucent ushkovite microcrystals with orange roscherite on feldspar.
Location: Galileia, Minas Gerais, Brazil. Scale: See Photo.
© Jeff Weissman / Photographic Guide to Mineral Species

Roscoelite Image

Click Here for Larger Image in New Browser Window Images:
Click Here for Larger Image

Roscoelite: K(V,Al,Mg)2AlSi3O10(OH)2

Comments: Dull olive green fine grained roscoelite cementing sandstone.
Location: Rifle Mine, Garfield County, Colorado, USA. Scale: See Photo.
© Jeff Weissman / Photographic Guide to Mineral Species

Rosenbuschite Image

Click Here for Larger Image in New Browser Window Images:
Click Here for Larger Image

Rosenbuschite: (Ca,Na)3(Zr,Ti)Si2O8F

Comments: Tan prismatic crystalline rosenbuschite in schist.
Location: Norra Karr, Jonkoping, Sweden. Scale: See Photo.
© Jeff Weissman / Photographic Guide to Mineral Species

Rosenhahnite Image

Click Here for Larger Image in New Browser Window Images:
Click Here for Larger Image

Rosenhahnite: Ca3Si3O8[(OH)2-4x,(CO3)x]

Comments: Crystalline massive rosenhahnite.
Location: Near Healdsburg, Mendocino County, California, USA. Scale: See Photo.
© Jeff Weissman / Photographic Guide to Mineral Species

Rossite Image

Click Here for Larger Image in New Browser Window Images:
Click Here for Larger Image

Rossite: CaV2O6·4(H2O)

Comments: Scaly crystalline rossite on silty sandstone.
Location: Buckhorn Mine, San Miguel County, Colorado, USA. Scale: See Photo.
© Jeff Weissman / Photographic Guide to Mineral Species
Pages: [1] [2] [3] [4] [5] [6] [7] [8] [9] [10] [11] [12] [13] [14] [15] [16] [17] [18] [19] [20] [21] [22] [23] [24] [25] [26] [27] [28] [29] [30] [31] [32] [33] [34] [35] [36] [37] [38] [39] [40] [41] [42] [43] [44] [45] [46] [47] [48] [49] [50] [51] [52] [53] [54] [55] [56] [57] [58] [59]
Advertisment
Adamsminerals.com- Online mineral store front for mineral collectors
 Our Mission is Simple: RMS will be the go-to portal for all mineral, gem and rock shows in the USA
 McDougall Minerals sells high-quality mineral specimens from all over the world to collectors of all levels, from beginners to connoisseurs