Mimetite + Bayldonite + Quartz + Azurite - Black Pine Mine, Granite County, Montana, USA

Specimen shown in standard perky box

(Base - 1.25 × 1.25in - 31.5mm x 31.5mm)

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Tetrahedrite - Black Pine Mine, Granite County, Montana, USA

Specimen shown in standard perky box

(Base - 1.25 × 1.25in - 31.5mm x 31.5mm)

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Mimetite + Bayldonite + Quartz - Black Pine Mine, Granite County, Montana, USA

Specimen shown in standard perky box

(Base - 1.25 × 1.25in - 31.5mm x 31.5mm)

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Veszelyite + Quartz - Black pine Mine, Granite County, Montana, USA

Specimen shown in standard perky box

(Base - 1.25 × 1.25in - 31.5mm x 31.5mm)

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Cerussite + Mimetite + Hubnerite + Stolzite - Black pine Mine, Granite County, Montana, USA

Specimen shown in standard perky box

(Base - 1.25 × 1.25in - 31.5mm x 31.5mm)

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The Black Pine Mine was an industrial polymetallic deposit hosted in Missoula quartzite and spokane shale. The mine had an operational history older than Montana’s statehood, first discovered in 1882, with a rocky ownership to follow. It changed hands and operations several times before its final shutdown in 2018. Professional specimen collecting only occurred during a short window in the 80s, under contract agreement with Inspiration Copper and Duane Johnson. The site now lies on private state land and is an active DEQ cleanup site.

Complex mineral assemblages were present in the Black Pine. Heavily oxidized veins hosted a vast array of copper, zinc, and iron minerals, among others. Primary metallics were tetrahedrite, pyrite, hubnerite, sphalerite, and galena. Through oxidation, some of the most unique combinations and examples in the world were produced, including 3 type locality species and the largest examples of veszelyite in the world.

This is a small but superb example of iron dominant oxides partially coating a cluster of quartz crystals, one of which displays offset japan-law twinning. The specimen sets and displays quite well naturally, creating a focal view of the law twin. Offset law twins are among the most common in the Black Pine. This is a classic example

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(2.3 × 1.6 × 1.4 in - 5.8 × 4.0 × 3.5 cm) 2.6oz / 73g

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The Black Pine Mine was an industrial polymetallic deposit hosted in Missoula quartzite and spokane shale. The mine had an operational history older than Montana’s statehood, first discovered in 1882, with a rocky ownership to follow. It changed hands and operations several times before its final shutdown in 2018. Professional specimen collecting only occurred during a short window in the 80s, under contract agreement with Inspiration Copper and Duane Johnson. The site now lies on private state land and is an active DEQ cleanup site.

Complex mineral assemblages were present in the Black Pine. Heavily oxidized veins hosted a vast array of copper, zinc, and iron minerals, among others. Primary metallics were tetrahedrite, pyrite, hubnerite, sphalerite, and galena. Through oxidation, some of the most unique combinations and examples in the world were produced, including 3 type locality species and the largest examples of veszelyite in the world.

This is a small but superb example of iron dominant oxides coating a plate of quartz crystals. Micro crystals of beudantite are present with jarosite, hematite, and heavy goethite. A lesser seen example, as the copper oxides tend to dominate the environment.

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(2.6 × 1.6 × 0.9 in - 6.6 × 4.0 × 2.2 cm) 2.0oz / 57g

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The Black Pine Mine was an industrial polymetallic deposit hosted in Missoula quartzite and spokane shale. The mine had an operational history older than Montana’s statehood, first discovered in 1882, with a rocky ownership to follow. It changed hands and operations several times before its final shutdown in 2018. Professional specimen collecting only occurred during a short window in the 80s, under contract agreement with Inspiration Copper and Duane Johnson. The site now lies on private state land and is an active DEQ cleanup site.

Complex mineral assemblages were present in the Black Pine. Heavily oxidized veins hosted a vast array of copper, zinc, and iron minerals, among others. Primary metallics were tetrahedrite, pyrite, hubnerite, sphalerite, and galena. Through oxidation, some of the most unique combinations and examples in the world were produced, including 3 type locality species and the largest examples of veszelyite in the world.

This is a small but superb example of copper dominant oxides coating a plate of brecciated quartz. Hailing from the Tim Smith Vein, specifically, “Pocket C” in 8/16/1986 by Duane Johnson under contract. This specimen is a rich assemblage, and depicts the complex minerology classic to the locale. Expect small fragments to shed from the matrix periphery if improperly handled. This is a rare opportunity at a Montana classic.

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(2.7 × 2.2 × 1.1 in - 6.8 × 5.8 × 2.8 cm) 3.5oz / 99g

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The Black Pine Mine was an industrial polymetallic deposit hosted in Missoula quartzite and spokane shale. The mine had an operational history older than Montana’s statehood, first discovered in 1882, with a rocky ownership to follow. It changed hands and operations several times before its final shutdown in 2018. Professional specimen collecting only occurred during a short window in the 80s, under contract agreement with Inspiration Copper and Duane Johnson. The site now lies on private state land and is an active DEQ cleanup site.

Complex mineral assemblages were present in the Black Pine. Heavily oxidized veins hosted a vast array of copper, zinc, and iron minerals, among others. Primary metallics were tetrahedrite, pyrite, hubnerite, sphalerite, and galena. Through oxidation, some of the most unique combinations and examples in the world were produced, including 3 type locality species and the largest examples of veszelyite in the world.

This is a small but superb example of iron dominant oxides coating a plate of quartz. Micro crystals of beudantite are present with jarosite, hematite, and heavy goethite. A lesser seen example, as the copper oxides tend to dominate the environment.

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(2.8 × 1.9 × 1.1 in - 7.1 × 4.8 × 2.8 cm) 3.3oz / 93g

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