Marin Mineral
Thumbnails
September 22, 2023  ·  25 specimens

FM128 - Jeremejevite  sold

Erongo Mtns., Namibia
Thumbnail - 1 x 0.3 x 0.3 cm



(click on an image to enlarge)

Jeremejevite Jeremejevite Jeremejevite

Complete undamaged single Jeremejevite crystal from Namibia. Transparent blue and colorless. Ex. Trinity Minerals specimen.


FM129 - Zircon   $120  available

Rweko, Nkasi District, Rukwa Region, Tanzania
Thumbnail - 1.4 x 0.8 x 0.8 cm



(click on an image to enlarge)

Zircon Zircon Zircon Zircon

Well crystallized single Zircon crystal from Tanzania. Complete all around and transparent.

FM130 - Cassiterite with Quartz   $180  available

Yunnan Prov., China
Thumbnail - 2.4 x 2.2 x 1.8 cm



(click on an image to enlarge)

Cassiterite with Quartz Cassiterite with Quartz Cassiterite with Quartz Cassiterite with Quartz Cassiterite with Quartz

Sharply formed, lustrous Cassiterite with attached Quartz crystals. High quality, undamaged Cassiterite with areas of transparency.

FM131 - Raspite  sold

Broken Hill, NSW, Australia
Thumbnail - 0.6 x 0.4 x 0.1 cm



(click on an image to enlarge)

Raspite Raspite Raspite Raspite

Gemmy single Raspite crystal from Broken Hill. Comes with a Rob Lavinsky label showing a price of $450.


FM132 - Cassiterite with Quartz  sold

Viloco Mine, Bolivia
Thumbnail - 2.5 x 2.2 x 2 cm



(click on an image to enlarge)

Cassiterite with Quartz Cassiterite with Quartz Cassiterite with Quartz Cassiterite with Quartz Cassiterite with Quartz Cassiterite with Quartz

Sharply formed, lustrous Cassiterite with attached Quartz crystals. High quality, undamaged Cassiterite with areas of transparency. Comes with an old Alfredo Petrov label that indicates this was from an old collection in Bolivia from the 1950s.


FM135 - Sanidine   $120  available

Itrongay, Betroka, Anosy Region, Madagascar
Thumbnail - 0.8 x 0.8 x 0.6 cm



(click on an image to enlarge)

Sanidine Sanidine Sanidine Sanidine

Small, glassy transparent yellow Sanidine crystal. Very bright and lustrous with slightly rounded features and curving surface growths. A little gem!!

FM136 - Quartz  sold

Nikolaevskiy Mine, Dalnegorsk, Russia
Thumbnail - 2.5 x 1.7 x 1.4 cm



(click on an image to enlarge)

Quartz Quartz Quartz Quartz

Cluster of orange Quartz crystals from Russia. Comes with a Rob Lavinsky label that states this was formerly in the Irv Brown collection.


FM138 - Rutile  sold

Bahia, Brazil
Thumbnail - 1.5 x 0.9 x 0.9 cm



(click on an image to enlarge)

Rutile Rutile Rutile Rutile

Sharp, complete Rutile crystal with high luster. Complete and undamaged with side crystals. An excellent high quality crystal!


FM139 - Hydropyrochlore   $120  available

Lueshe Mine, Bwito, North Kivu, DR Congo
Thumbnail - 0.9 x 0.9 x 0.8 cm



(click on an image to enlarge)

Hydropyrochlore Hydropyrochlore Hydropyrochlore

Single octahedral Hydropyrochlore crystal. Ex. A.L. Kidwell collection with label.

FM140 - Mimetite  sold

Pingtouling Mine, Liannan Co., Qingyuan Prefecture, Guangdong Province, China
Thumbnail - 1.7 x 1.3 x 1.1 cm



(click on an image to enlarge)

Mimetite Mimetite Mimetite Mimetite Mimetite

High quality, glassy crystals with a rich golden color. Complete all around and undamaged.


FM141 - Mimetite  sold

Hat Yai, Thailand
Thumbnail - 2 x 1.5 x 0.9 cm



(click on an image to enlarge)

Mimetite Mimetite Mimetite Mimetite

Unusual 'honeycomb'-like formation of yellow Mimetite from Thailand.


FM143 - Legrandite  sold

Mina Oujela, Mapimi, Durango, Mexico
Thumbnail - 3.1 x 2.1 x 1.0 cm



(click on an image to enlarge)

Legrandite Legrandite Legrandite Legrandite

Cluster of numerous crystals of golden yellow Legrandite.


FM144 - Xenotime  sold

Zagi Mountain, Khyber Pakhtunkhwa Province, Pakistan
Thumbnail - 2.0 x 1.2 x 0.8 cm



(click on an image to enlarge)

Xenotime Xenotime Xenotime Xenotime

Curving cluster of reddish orange Xenotime crystals in an almost gwindel-like formation. Translucent and complete all around. Ex. Trinity Minerals with label indicating it was from the 2003 Tucson show.


FM145 - Monazite-(Ce)  sold

Ampangabe, Madagascar
Thumbnail - 2.5 x 1.5 x 0.5 cm



(click on an image to enlarge)

Monazite-(Ce) Monazite-(Ce) Monazite-(Ce) Monazite-(Ce)

Complete, well formed single Monazite crystal from Madagascar.


FM146 - Monazite on Biotite  sold

Bjertnes, Norway
Thumbnail - 2.7 x 1.8 x 1.5 cm



(click on an image to enlarge)

Monazite on Biotite Monazite on Biotite Monazite on Biotite Monazite on Biotite

A 2cm Monazite crystal on Biotite.


FM148 - Wulfenite   $120  available

Los Lamentos, Chihuahua, Mexico
Thumbnail - 2.5 x 2 x 0.8 cm



(click on an image to enlarge)

Wulfenite Wulfenite Wulfenite Wulfenite

Chunky single Wulfenite crystal of classic Los Lamentos style.

FM149 - Wulfenite  sold

Red Cloud Mine, Arizona, USA
Thumbnail - 2.0 x 2 x 0.9 cm



(click on an image to enlarge)

Wulfenite Wulfenite Wulfenite Wulfenite

Translucent to transparent oragne/red Wulfenite crystal. Undamaged and displays well.


FM150 - Nikischerite  sold

Huanuni Dist., Bolivia
Thumbnail - 1.5 x 0.8 x 0.8 cm



(click on an image to enlarge)

Nikischerite Nikischerite Nikischerite

Rare well crystallized specimen of Nikischerite.


FM152 - Aragonite   $200  available

Cicov hill (Spitzberg), Horenec, Louny District, Czech Republic
Thumbnail - 2.5 x 2.2 x 1.7 cm



(click on an image to enlarge)

Aragonite Aragonite Aragonite Aragonite

Amazingly transparent, sharp chisel-shaped Aragonite crystal. These are world famous, classic crystals from a historic Czech locality. Some more recent finds are rounded due to acid etching - this one has sharp edges. Ex. University of Bonn.

FM154 - Hauerite  sold

Destricella Mine, Sicily, Italy
Thumbnail - 1.3 x 1.3 x 1.3 cm



(click on an image to enlarge)

Hauerite Hauerite Hauerite Hauerite

Complete single crystal with a smaller intergrown crystal. Perfect all around. Ex. Willard Perkins personal collection.


FM156 - Senarmontite   $250  available

Djebel Hammimat Mine, Ain Babouche, Constantine Province, Algeria
Thumbnail - 1.4 x 1.3 x 1.2 cm



(click on an image to enlarge)

Senarmontite Senarmontite Senarmontite Senarmontite

Single octahedral crystal of the uncommon antimony oxide mineral Senarmontite. From the type locality that produced the world's best for species. Some terminations are stepped. A complete single crystal, translucent.

FM157 - Montroydite  sold

Socrates Mine, Sonoma, California, USA
Thumbnail - 1.5 x 1.5 x 1.2 cm



(click on an image to enlarge)

Montroydite Montroydite Montroydite

Small vug filled with dark red Montroydite crystals, a rare Mercury mineral.


FM158 - Rutile   $120  available

Champion Mine, Mono Co., California, USA
Thumbnail - 1.7 x 1.7 x 1.2 cm



(click on an image to enlarge)

Rutile Rutile Rutile Rutile

Well formed single Rutile crystal from the Champion Mine. Ex. Larry Conklin with label.

FM159 - Acanthite with Calcite   $175  available

Fresnillo, Zacatecas, Mexico
Thumbnail - 2.2 x 1.3 x 1.1 cm



(click on an image to enlarge)

Acanthite with Calcite Acanthite with Calcite Acanthite with Calcite Acanthite with Calcite Acanthite with Calcite

Thick 1.3cm Acanthite crystal with attached white Calcite and smaller Acanthite.

FM160 - Copper  sold

Itauz Mine, Kazakhstan
Thumbnail - 2.6 x 1.2 x 0.4 cm



(click on an image to enlarge)

Copper Copper Copper Copper

Aesthetic well crystallized Copper.


« All updates
©2026 Marin Mineral