![Sphalerite with Chalcopyrite and Ruby-jack Sphalerite ~ Ballard Mine, Baxter Springs, Picher Field… | Gems and minerals, Rocks and minerals, Rock minerals Sphalerite with Chalcopyrite and Ruby-jack Sphalerite ~ Ballard Mine, Baxter Springs, Picher Field… | Gems and minerals, Rocks and minerals, Rock minerals](https://i.pinimg.com/originals/8b/09/12/8b09123dd528114805c4baf48b7fe194.jpg)
Sphalerite with Chalcopyrite and Ruby-jack Sphalerite ~ Ballard Mine, Baxter Springs, Picher Field… | Gems and minerals, Rocks and minerals, Rock minerals
![A Blog for Scientists who like Words and Writers who like Science: Sparkling Sphalerite or "Ruby Jack" or "Black-Jack:" What do you Zinc? | Cristais A Blog for Scientists who like Words and Writers who like Science: Sparkling Sphalerite or "Ruby Jack" or "Black-Jack:" What do you Zinc? | Cristais](https://i.pinimg.com/originals/59/31/37/593137233c3a8c45b020fea0fd700e79.jpg)
A Blog for Scientists who like Words and Writers who like Science: Sparkling Sphalerite or "Ruby Jack" or "Black-Jack:" What do you Zinc? | Cristais
![Photographs of mineral No. 8029: Sphalerite var. Ruby Jack, with Calcite from Mid-Continent Mine, Picher, Oklahoma Photographs of mineral No. 8029: Sphalerite var. Ruby Jack, with Calcite from Mid-Continent Mine, Picher, Oklahoma](http://www.johnbetts-fineminerals.com/jhbnyc/mineralmuseum/8029.jpg)
Photographs of mineral No. 8029: Sphalerite var. Ruby Jack, with Calcite from Mid-Continent Mine, Picher, Oklahoma
![Photographs of mineral No. 21876: Sphalerite var. Ruby Jack from Tri-State Lead-Zinc Mining District, near Joplin, Jasper County, Missouri Photographs of mineral No. 21876: Sphalerite var. Ruby Jack from Tri-State Lead-Zinc Mining District, near Joplin, Jasper County, Missouri](http://www.johnbetts-fineminerals.com/jhbnyc/mineralmuseum/21876.jpg)
Photographs of mineral No. 21876: Sphalerite var. Ruby Jack from Tri-State Lead-Zinc Mining District, near Joplin, Jasper County, Missouri
![Photographs of mineral No. 21854: Sphalerite var. Ruby Jack from Mid-Continent Mine, Picher, Ottawa County, Oklahoma Photographs of mineral No. 21854: Sphalerite var. Ruby Jack from Mid-Continent Mine, Picher, Ottawa County, Oklahoma](http://www.johnbetts-fineminerals.com/jhbnyc/mineralmuseum/21854det.jpg)
Photographs of mineral No. 21854: Sphalerite var. Ruby Jack from Mid-Continent Mine, Picher, Ottawa County, Oklahoma
![Well Arranged Molecules | Mineral Specimen Sphalerite (ruby-jack and black jack), Pitcher, Ottawa County, Oklahoma, United States (id: 735) Well Arranged Molecules | Mineral Specimen Sphalerite (ruby-jack and black jack), Pitcher, Ottawa County, Oklahoma, United States (id: 735)](https://www.wellarrangedmolecules.com/mineral_images/DSC_1727.jpg)
Well Arranged Molecules | Mineral Specimen Sphalerite (ruby-jack and black jack), Pitcher, Ottawa County, Oklahoma, United States (id: 735)
![Photographs of mineral No. 8027: Sphalerite var. Ruby Jack, with Calcite from Mid-Continent Mine, Picher, Oklahoma Photographs of mineral No. 8027: Sphalerite var. Ruby Jack, with Calcite from Mid-Continent Mine, Picher, Oklahoma](http://www.johnbetts-fineminerals.com/jhbnyc/mineralmuseum/8027.jpg)