Selected Specimens

US$    € EURO    ¥ YEN    £ POUND    CAN$    AUS$    Note

(click on a page number to go to that page:)

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 60
61 62 63 64 65 66 67 68 69 70 71 72
73 74 75 76 77 78 79 80 81 82 83 84
85 86 87 88 89 90 91 92 93 94 95 96
97 98 99 100 101 102 103 104 105 106 107 108
109 110 111 112 113 114 115 116 117 118 119 120
121 122 123 124 125 126 127 128 129 130 131 132
133 134 135 136 137 138 139 140 141 142 143 144
145 146

 page 74 / 146  -  prev  -  next  -  bottom  -  Home 


J955 - Hutchinsonite with Orpiment $ 280
Quiruvilca, La Libertad Dept., Peru
cabinet - 12.5 x 10 x 7 cm


(click on an image to enlarge)

Hutchinsonite with Orpiment from Quiruvilca, La Libertad Dept., Peru [db_pics/pics/J955a.jpg] Hutchinsonite with Orpiment from Quiruvilca, La Libertad Dept., Peru [db_pics/pics/J955b.jpg] Hutchinsonite with Orpiment from Quiruvilca, La Libertad Dept., Peru [db_pics/pics/J955c.jpg] Hutchinsonite with Orpiment from Quiruvilca, La Libertad Dept., Peru [db_pics/pics/J955e.jpg] Hutchinsonite with Orpiment from Quiruvilca, La Libertad Dept., Peru [db_pics/pics/J955f.jpg]

Large sulfide rich matrix with botryoidal Orpiment and red crystals of Hutchinsonite. Hutchinsonite is a rare thallium sulfosalt species and these recently found red crystals are some of the best ever found. Crystals reach 6mm long and both the Orpiment and Hutchinsonite are present on two sides. Impressive large display piece valued at $400.


K158 - Brucite $ 200
Killa Saifullah, Balochistan, Pakistan
cabinet - 13 x 8.5 x 3 cm


(click on an image to enlarge)

Brucite from Killa Saifullah, Balochistan, Pakistan [db_pics/pics/k158a.jpg] Brucite from Killa Saifullah, Balochistan, Pakistan [db_pics/pics/k158b.jpg] Brucite from Killa Saifullah, Balochistan, Pakistan [db_pics/pics/k158c.jpg] Brucite from Killa Saifullah, Balochistan, Pakistan [db_pics/pics/k158d.jpg]

Large specimen of solid Brucite without matrix. Large radial crystal groups, larger and thicker than most. Well crystallized all around and undamaged. Medium yellow color, translucent, thick and sturdy.


K427 - Rhodolite gemstone $ 350
Tanzania
thumbnail - 0.8 x 0.8 x 0.8 cm


(click on an image to enlarge)

Rhodolite gemstone from Tanzania [db_pics/pics/K427a.jpg] Rhodolite gemstone from Tanzania [db_pics/pics/K427b.jpg] Rhodolite gemstone from Tanzania [db_pics/pics/K427c.jpg] Rhodolite gemstone from Tanzania [db_pics/pics/K427e.jpg]

Well saturated red Rhodolite garnet gemstone weighing 4.14 carats. I bought this from gem dealer Rick Kennedy about 20 years ago for about $250.


K590 - Pyrite $ 180
Navajun, La Rioja, Spain
miniature - 5 x 5 x 4 cm


(click on an image to enlarge)

Pyrite from Navajun, La Rioja, Spain [db_pics/pics/K590a.jpg] Pyrite from Navajun, La Rioja, Spain [db_pics/pics/K590b.jpg] Pyrite from Navajun, La Rioja, Spain [db_pics/pics/K590d.jpg] Pyrite from Navajun, La Rioja, Spain [db_pics/pics/K590e.jpg]

Intergrown cubes of lustrous Pyrite. Such clusters like this are much less common than single cubes. This one is composed of 5 intergrown cubes. Complete all around and undamaged.


K648 - Smithsonite after Dolomite $ 150
Philadelpia Mine, Rush, Marion Co., Arkansas, USA
thumbnail - 3 x 2 x 1.5 cm


(click on an image to enlarge)

Smithsonite after Dolomite from Philadelpia Mine, Rush, Marion Co., Arkansas, USA [db_pics/pics/K648a.jpg] Smithsonite after Dolomite from Philadelpia Mine, Rush, Marion Co., Arkansas, USA [db_pics/pics/K648b.jpg] Smithsonite after Dolomite from Philadelpia Mine, Rush, Marion Co., Arkansas, USA [db_pics/pics/K648c.jpg]

Bright yellow crystals of Smithsonite replacing Dolomite, with the curving form of the former Dolomite crystal clearly evident. Smaller individual Smithsonite crystals are scattered across the surface of the matrix. The bright color is caused by inclusions of Greenockite.


K676 - Brazilianite on Albite $ 240
Telirio Mine, Mendes Pimental, Minas Gerais, Brazil
thumbnail - 2.7 x 2.5 x 2.5 cm


(click on an image to enlarge)

Brazilianite on Albite from Telirio Mine, Mendes Pimental, Minas Gerais, Brazil [db_pics/pics/K676a.jpg] Brazilianite on Albite from Telirio Mine, Mendes Pimental, Minas Gerais, Brazil [db_pics/pics/K676b.jpg] Brazilianite on Albite from Telirio Mine, Mendes Pimental, Minas Gerais, Brazil [db_pics/pics/K676c.jpg]

A 1.7cm double-terminated Brazilianite crystal well presented on Albite crystals with other smaller Brazilianites. Undamaged and aesthetic.


K662 - Ettringite $ 150
N'Chwanning Mine, Kuruman, South Africa
thumbnail - 1.3 x 0.6 x 0.6 cm


(click on an image to enlarge)

Ettringite from N'Chwanning Mine, Kuruman, South Africa [db_pics/pics/K662a.jpg] Ettringite from N'Chwanning Mine, Kuruman, South Africa [db_pics/pics/K662b.jpg] Ettringite from N'Chwanning Mine, Kuruman, South Africa [db_pics/pics/K662c.jpg] Ettringite from N'Chwanning Mine, Kuruman, South Africa [db_pics/pics/K662d.jpg]

Single, well terminated crystal of bright yellow Etringite.


K661 - Gaudefroyite $ 100
Wessels Mine, Cape Prov., South Africa
thumbnail - 0.9 x 0.7 x 0.5 cm


(click on an image to enlarge)

Gaudefroyite from Wessels Mine, Cape Prov., South Africa [db_pics/pics/K661a.jpg] Gaudefroyite from Wessels Mine, Cape Prov., South Africa [db_pics/pics/K661b.jpg] Gaudefroyite from Wessels Mine, Cape Prov., South Africa [db_pics/pics/K661c.jpg]

Stout single crystal. Well terminated, larger than most.


K677 - Pyromorphite $ 300
Bunker Hill Mine, Kellogg, Idaho, USA
thumbnail - 2 x 2 x 1 cm


(click on an image to enlarge)

Pyromorphite from Bunker Hill Mine, Kellogg, Idaho, USA [db_pics/pics/K677a.jpg] Pyromorphite from Bunker Hill Mine, Kellogg, Idaho, USA [db_pics/pics/K677b.jpg] Pyromorphite from Bunker Hill Mine, Kellogg, Idaho, USA [db_pics/pics/K677c.jpg] Pyromorphite from Bunker Hill Mine, Kellogg, Idaho, USA [db_pics/pics/K677d.jpg]

Bright yellow/green crystals of Pyromorphite. Fine undamaged curving crystals over a 'matrix' of orange arsenian Pyromorphite.


K655 - Alanite $ 125
Mina Tiro Estrella, Capitan Mts, Lincoln Co., New Mexico, USA
thumbnail - 0.9 x 0.8 x 0.2 cm


(click on an image to enlarge)

Alanite from Mina Tiro Estrella, Capitan Mts, Lincoln Co., New Mexico, USA [db_pics/pics/K655a.jpg] Alanite from Mina Tiro Estrella, Capitan Mts, Lincoln Co., New Mexico, USA [db_pics/pics/K655b.jpg] Alanite from Mina Tiro Estrella, Capitan Mts, Lincoln Co., New Mexico, USA [db_pics/pics/K655c.jpg]

Well formed single Allanite crystal. This locality is best known for it's twinned Smokey Quartz crystals, but it also produced these fine quality Allanite crystals.


K669 - Azurite $ 240
Morenci Mine, Greenlee Co., Arizona, USA
thumbnail - 2 x 2 x 1.5 cm


(click on an image to enlarge)

Azurite from Morenci Mine, Greenlee Co., Arizona, USA [db_pics/pics/K669a.jpg] Azurite from Morenci Mine, Greenlee Co., Arizona, USA [db_pics/pics/K669b.jpg] Azurite from Morenci Mine, Greenlee Co., Arizona, USA [db_pics/pics/K669c.jpg] Azurite from Morenci Mine, Greenlee Co., Arizona, USA [db_pics/pics/K669d.jpg]

Quality single rosette cluster of Azurite crystals, good all around.


K670 - Amethyst $ 75
Guererro, Mexico
thumbnail - 2.9 x 0.8 x 0.7 cm


(click on an image to enlarge)

Amethyst from Guererro, Mexico [db_pics/pics/K670a.jpg] Amethyst from Guererro, Mexico [db_pics/pics/K670b.jpg] Amethyst from Guererro, Mexico [db_pics/pics/K670c.jpg] Amethyst from Guererro, Mexico [db_pics/pics/K670d.jpg]

Glassy transparent Quarts with amethyst phantoms from recent production. Good color, glassy luster, better than photos.


K694 - Pyrite $ 125
Magma Mine, Superior, Arizona, USA
small cabinet - 6.5 x 4 x 2 cm


(click on an image to enlarge)

Pyrite from Magma Mine, Superior, Arizona, USA [db_pics/pics/K694a.jpg] Pyrite from Magma Mine, Superior, Arizona, USA [db_pics/pics/K694b.jpg] Pyrite from Magma Mine, Superior, Arizona, USA [db_pics/pics/K694c.jpg] Pyrite from Magma Mine, Superior, Arizona, USA [db_pics/pics/K694d.jpg]

Complex intergrown crystals with excellent luster and good brassy color. Solid Pyrite and a little different than the more commonly seen single crystals from the mine.


K746 - Mimetite $ 300
Pingtouling Mine, Liannan Co., Qingyuan Prefecture, Guangdong Province, China
small cabinet - 6 x 4.5 x 3 cm


(click on an image to enlarge)

Mimetite from Pingtouling Mine, Liannan Co., Qingyuan Prefecture, Guangdong Province, China [db_pics/pics/K746a.jpg] Mimetite from Pingtouling Mine, Liannan Co., Qingyuan Prefecture, Guangdong Province, China [db_pics/pics/K746b.jpg] Mimetite from Pingtouling Mine, Liannan Co., Qingyuan Prefecture, Guangdong Province, China [db_pics/pics/K746c.jpg] Mimetite from Pingtouling Mine, Liannan Co., Qingyuan Prefecture, Guangdong Province, China [db_pics/pics/K746d.jpg]

High quality, glassy crystals with a rich golden color. A couple of damaged crystals otherwise nothing but fiery bright perfection.


K743 - Prehnite after Anhydrite $ 175
Djouga Diggings, Diakon, Kayes Region, Mali
small cabinet - 7.5 x 6.5 x 3 cm


(click on an image to enlarge)

Prehnite after Anhydrite from Djouga Diggings, Diakon, Kayes Region, Mali [db_pics/pics/K743a.jpg] Prehnite after Anhydrite from Djouga Diggings, Diakon, Kayes Region, Mali [db_pics/pics/K743b.jpg] Prehnite after Anhydrite from Djouga Diggings, Diakon, Kayes Region, Mali [db_pics/pics/K743c.jpg] Prehnite after Anhydrite from Djouga Diggings, Diakon, Kayes Region, Mali [db_pics/pics/K743d.jpg] Prehnite after Anhydrite from Djouga Diggings, Diakon, Kayes Region, Mali [db_pics/pics/K743.mp4]

Velvety green Prehnite that formed over (now gone) Anhydrite crystals, leaving this rare and wonderful specimen. Transluscent and undamaged. The inside shows the flat, smooth surfaces of the former Anhydrite crystals.

(click on a page number to go to that page:)

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 60
61 62 63 64 65 66 67 68 69 70 71 72
73 74 75 76 77 78 79 80 81 82 83 84
85 86 87 88 89 90 91 92 93 94 95 96
97 98 99 100 101 102 103 104 105 106 107 108
109 110 111 112 113 114 115 116 117 118 119 120
121 122 123 124 125 126 127 128 129 130 131 132
133 134 135 136 137 138 139 140 141 142 143 144
145 146

 page 74 / 146  -  prev  -  next  -  top  -  Home 

©2010-2018 Marin Mineral