Malyi Kuibas iron mine, Magnitogorsk, Chelyabinsk Oblast, Russia
Doubleterminated 12х7 mm crystal of Cl-bearing Fluorapatite on Epidote skarn matrix. Sergei G. Epanchintsev collection and photo.
© Sergei G. Epanchintsev collection & photo
Agapovka quarry, Agapovka, Magnitogorsk, Chelyabinsk Oblast, Russia
October, 2006 Yellow calcite crystals. Anton Ivanov photo
© www.minbulfos.com
October, 2006 Transparent to semi-transparent calcite crystals in vug situated at dolomite limestone. Anton Ivanov photo
Octahedral magnetite crystal (0.8 cm in size) with epidote crystals on matrix.
© Igor Savin
October, 2006 Yellow calcite in vugs situated at dolomite limestone. Anton Ivanov photo.
4x3x3.5 cm Mined 1996 Transparent calcite twins. Anton Ivanov collection and photo.
6x5x3 cm Yellow calcite twin (3.5x3x1 cm). Anton Ivanov collection and photo
Green epidote and brown andradite crystals on matrix. Specimen size: 5.3 x 3.5 x 2.6 cm.
Specimen consists of pyrite crystals (up to 9 mm in size) with red coating on faces, green epidote crystals (up to 8 mm in size), etched dark-yellow chalcopyrite, andradite crystals (up to 7 mm in size), greenish grey quartz crystals (up to 7 mm in size) with green inclusions, and etched white calcite. Specimen size: 7.2 x 3.8 x 3.8 cm.
Epidote crystals (up to 5 mm long) on matrix.
7.5x5x3.5 cm Mined 2006 Transparent calcite twins (up to 1.5 cm). Anton Ivanov collection and photo
Magnitogorsk, Chelyabinsk Oblast, Russia
weathered magnetite. size 13 mm. photo 1-5-2011
© Philip Bluemner
weathered magnetite. size 11 mm. photo 1-5-2011
A 3.6 by 3.1 cms mass of dark green crystals. JSS specimen and photo.
Tiny needles of ferro-actinolite. HCl preparation of calcite vein Photos are copyright free for non-commercial/educational uses. Just credit photos to Andrey Vishnevskiy/Novosibirsk State University
© Andrey Vishnevskiy
Transparent damage-free crystals of calcite to 2.9 cm in size are set nicely upon a 8.1 x 5.8 x 3.1 cm matrix. Ex Steve Pullman collection; previous label from the Rocks and Minerals benefit auction - no date though.
© Weinrich Minerals, Inc.
Size: 7,5 x 5 cm
© Andreas Brand
Pyrite after pyrrhotite prismatic pseudohexagonal crystal on epidote Photos are copyright free for non-commercial/educational uses. Just credit photos to Andrey Vishnevskiy/Novosibirsk State University
A really cool multi-crystal set of loose single octahedral magnetites in a glass vial from the Magnitogorsk locality in Russia. The crystals vary in size from roughly 7 mm up to 13 mm, and they are all sealed in a glass vial with a cork. A simple label affixed to the vial says "magnetite octahedrons, Urals". There also seems to be a partial ...
© Rob Lavinsky & MineralAuctions.com
© Dmitry Tonkacheev
Nice quality, Epidote specimen, from Malyi Kuibas iron mine, Magnitogorsk, Chelyabinsk Oblast, Russia
© Oleg Lopatkin
A charming and unusual location specimen festooned with sharp, well defined, lustrous forest green epidote crystals up to 7mm in length on matrix. This piece comes from the uncommon location of the Malyi Kuibas iron mine in Russia. Many of the epidote crystals have areas of an electric yellow-green gemmy flash under reflective light. This lovely ...
Epidote from Magnitogorsk Mass: 133g Original number 68 or 89
October, 2006 View of the Agapovka quarry Anton Ivanov photo.
© E.Solov'eva-Volyinskaya
Steelmaking process
Magnitnaya Mine, Magnitogorsk, Chelyabinsk Oblast, Russia
The settlement with the workers of exploration, in 1905. Vintage picture postcard, publisher Scherer, Nabholz & C. (No. 38), Moscow. G. Grundmann collection.
© Scherer, Nabholz & C. (No. 38), Moscow.
The drilling machine, in 1905. Vintage picture postcard, publisher Scherer, Nabholz & C. (No. 39), Moscow. G. Grundmann collection.
© Scherer, Nabholz & C. (No. 39), Moscow.
The preparation of blasting an ore body by means of dynamite, in 1907. Vintage picture postcard, publisher Scherer, Nabholz & C. (No. 40), Moscow. G. Grundmann collection.
© Scherer, Nabholz & C. (No. 40), Moscow.
The Orlovsky iron mine, in 1905. Vintage picture postcard, publisher Scherer, Nabholz & C. (No. 85), Moscow. G. Grundmann collection.
© Scherer, Nabholz & C. (No. 85), Moscow.
The Orlovsky iron mine, in 1905. Vintage picture postcard, publisher Scherer, Nabholz & C. (No. 80), Moscow. G. Grundmann collection.
© Scherer, Nabholz & C. (No. 80), Moscow.
The magnetic rock, in 1904. Vintage picture postcard, publisher Scherer, Nabholz & C. (No. 35), Moscow. G. Grundmann collection.
© Scherer, Nabholz & C. (No. 35), Moscow.
A searching trench at the Orlovsky iron mine, in 1905. Vintage picture postcard, publisher Scherer, Nabholz & C. (No. 25), Moscow. G. Grundmann collection.
© Scherer, Nabholz & C. (No. 25), Moscow.
The prospectors camp, in 1905. Vintage picture postcard, publisher Scherer, Nabholz & C. (No. 93), Moscow. G. Grundmann collection.
© Scherer, Nabholz & C. (No. 93), Moscow.
The extraction of rare minerals in the Nicolai Maximilian Mine, Naryamski Mountains, in 1905. Vintage picture postcard, publisher Scherer, Nabholz & C. (No. 94), Moscow. G. Grundmann collection.
© Scherer, Nabholz & C. (No. 94), Moscow.
