Marin Mineral
Mixed Minerals
April 15, 2018  ·  11 specimens

C363 - Hubnerite, Pyrite on Quartz  sold

Sweet Home Mine, Alma, Colorado, USA
Large Cabinet - 16 x 13 x 5 cm



(click on an image to enlarge)

Hubnerite, Pyrite on Quartz Hubnerite, Pyrite on Quartz Hubnerite, Pyrite on Quartz

Flat plate of Quartz and Sphalerite crystals with Pyrite crystals to 3cm and long, transluscent red Hubnerite crystals to 5.5cm. This is an old specimen from the early workings at the mine out of a collection that was built in the 1970s. Hubnerite specimens are not common from the mine and are a sought after addition to a complete Sweet Home Mine collection.


C364 - Aquamarine with Spessartine  sold

Shigar Valley, Skardu, Pakistan
Miniature - 4.3 x 3 x 2.8 cm



(click on an image to enlarge)

Aquamarine with Spessartine Aquamarine with Spessartine Aquamarine with Spessartine

Gem 3.1cm Aqua crystal on Albite with attached Spessartine crystals. Undamaged.


C365 - Cinnabar  sold

Red Bird Mine, Antelope Springs District, Pershing Co., Nevada, USA
Small Cabinet - 6 x 4.5 x 4.5 cm



(click on an image to enlarge)

Cinnabar Cinnabar Cinnabar Cinnabar

Deep red, translucent twinned Cinnabar crystals on matrix associated with Quartz crystals. Hard to find specimen from an uncommon old locality. Main crystal is 8mm and perfect.


C366 - Amethyst  sold

Las Vigas, Veracruz, Mexico
Small Cabinet - 5.5 x 3 x 2.5 cm



(click on an image to enlarge)

Amethyst Amethyst Amethyst

Amethyst crystals on matrix. Older specimen from a collection with the deep purple color.


C368 - Fluorite  sold

Minerva Mine, Hardin Co., Illinois, USA
Cabinet - 11 x 8 x 6 cm



(click on an image to enlarge)

Fluorite Fluorite Fluorite

Cubic Fluorite crystals to 4.7cm on edge with small attached Pyrite crystals. The Fluorite is yellow with an outer layer of purple.


C369 - Kunzite on Quartz  sold

Mawi Pegmatite, Nuristan, Afghanistan
Small Cabinet - 7 x 6 x 5 cm



(click on an image to enlarge)

Kunzite on Quartz Kunzite on Quartz Kunzite on Quartz

Three terminated Kunzite crystals rising out of a Quartz matrix. The Kunzite crystals are transparent with great color, especially given their size. The Kunzites extend up approximately 2.5 cm and the alrger are 1cm thick. Highly aesthetic and unusual matrix Kunzite.


C370 - Magnetite with Peridot  sold

Sapat Valley, Mansehra, NWFP, Pakistan
Miniature - 4.2 x 3.8 x 2.3 cm



(click on an image to enlarge)

Magnetite with Peridot Magnetite with Peridot Magnetite with Peridot

A large central Magnetite crystal surrounded by gemmy green Peridot crystals.


C372 - Wavellite  sold

Montgomery Co., Arkansas, USA
Small Cabinet - 6 x 5.5 x 4.5 cm



(click on an image to enlarge)

Wavellite Wavellite Wavellite Wavellite

Hemispherical Wavellite cluster atop matrix. Unlike most Wavellite specimens which have flat radial groups of crystals that formed in thin seams, this specimen boasts a large 3cm crystal group that is nearly a complete hemisphere. A great example out of an old collection.


C373 - Barite on Fluorite  sold

Elmwood Mine, Carthage, Tennessee, USA
Cabinet - 11 x 9 x 5 cm



(click on an image to enlarge)

Barite on Fluorite Barite on Fluorite Barite on Fluorite

Cubic purple Fluorite crystal with attached white Barite.


C374 - Dioptase  sold

Tsumeb, Namibia
Small Cabinet - 9 x 6.5 x 3 cm



(click on an image to enlarge)

Dioptase Dioptase Dioptase Dioptase

Bright and gemmy Dioptase crystals covering matrix. There are a couple damaged crystals present but the vast majority are perfect and the luster and transparency are great. This is out of an old collection built in the 1970s and on the market for the first time since then.


C376 - Kunzite  sold

Minas Gerais, Brazil
Large Cabinet - 18 x 3.2 x 2.5 cm



(click on an image to enlarge)

Kunzite Kunzite Kunzite Kunzite

Two old, gem Kunzite crystals, one pink and one yellow. The yellow is 18cm and the pink is 15.5cm. Both are double terminated with etched terminations and roughly rectangular in cross-section. These are out of an old collection built in the 1970s and still retain their original price tag stickers of $250 each.


« All updates
©2026 Marin Mineral