Nice Hematite piece on Smokey Quartz coming from Switzerland  

Location: 

St. Gotthard Pass Area 

Airolo, Leventina

Ticino

Switzerland  

Size:

L: 4.0 cm W: 2.3 cm H: 3.0 cm 

Brought to you by KQ Minerals / Cowboy Crystals 

-Keith Hayes Collection 

Excellent specimen of rich pink Smithsonite crystals. Aesthetically pleasing specimen from this well-known important mineral locality. 

Location: 

Tsumeb Mine 

Tsumeb, Otjikoto

Namibia  

Size:

L: 3.3 cm W: 2.5 cm H: 1.7 cm 

Brought to you by KQ Minerals / Cowboy Crystals 

-Keith Hayes Collection 

Few areas of the specimen have cavities lined with a nice pastel blue Chalcoalumite. Beautiful top quality Azurite with sparkles.  

Location: 

Bisbee District 

Cochise County

Arizona 

Size:

L: 4.0 cm W: 2.6 cm H: 3.0 cm 

Brought to you by KQ Minerals / Cowboy Crystals 

-Keith Hayes Collection 

Nice blue with a slight purple Covellite plates on Pyrite. Colors are appreciated better in person.

Location: 

Leonard Mine

Butte, Silver Bow County

Montana

Size:

L: 2.1 cm W: 1.0 cm H: 2.5 cm 

Brought to you by KQ Minerals / Cowboy Crystals 

-Keith Hayes Collection 

Lots of sparkles with a nice deep pink color. Pretty display piece. Coming from Congo. 

Location: 

Kakanda deposit, Kambove District

Katanga Copper Crescent, Katanga

Democratic Republic of Congo

Size:

L: 2.5 cm W: 3.5 cm H: 3.1 cm 

Brought to you by KQ Minerals / Cowboy Crystals 

-Keith Hayes Collection 

 Nice cluster of translucent light yellow fluorite cubes.

Location: 

Moscona Mine

Solis, Corvera de Asturias

Asturias

Spain

Size:

L: 5.0 cm W: 1.3 cm H: 8.5 cm 

Brought to you by KQ Minerals / Cowboy Crystals 

-Keith Hayes Collection 

Cool cluster of intergrown crystal of pyrite. The specimen has sharp terminations with smooth satin faces with a metallic mirror luster. La Rioja region of Spain is well known for its bright, golden and perfect pyrite crystals. 

Location: 

Ampliacion a Victoria Mine

Navajun 

La Rioja

Spain

Size:

L: 2.3 cm W: 1.7 cm H: 2.9 cm 

Brought to you by KQ Minerals / Cowboy Crystals 

-Keith Hayes Collection 

Beautiful sparkly azurite crystals with Malachite inclusion, coming from China. Looks very nice on display. 

Location: 

Liufengshan Mine

Guichi Dist. Chizhou Pref. 

Anhui Province

China

Size:

L: 3.6 cm W: 2.3 cm H: 2.7 cm 

Brought to you by KQ Minerals / Cowboy Crystals 

-Keith Hayes Collection 

Beautiful Rhodochrosite piece from South Africa. Looks nice on display. 

Location: 

N’Chwaning II Mine, Kuruman

Kalahari Manganese fields,

Northern Cape Prov. 

South Africa

Size:

L: 3.0 cm W: 1.5 cm H: 4.0 cm 

Brought to you by KQ Minerals / Cowboy Crystals 

-Keith Hayes Collection 

Nice specimen from Mexico. 8 crystals with nice deep purple color all around. 

Location: 

Piedra Parada

Municipio de Tatatila

Vera Cruz

Mexico

Size:

L: 3.0 cm W: 2.0 cm H: 3.5 cm 

Brought to you by KQ Minerals / Cowboy Crystals 

-Keith Hayes Collection