Cool combination of Quartz, Pyrite and Sphalerite in one. This specimen is greatly appreciated all around. 

Location: 

Campamento Carahuacra 

Yauli, Provincia de Yauli

Junin

Peru 

Size:

L: 5.0 cm W: 2.5 cm H: 4.8 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 

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

Large unusual purple Fluorite on matrix from Weardale, England. Beautiful specimen with cool phantoms. 

Location: 

Weardale area

County Durham

England

Size:

L: 9.5 cm W: 7.0 cm H: 9.2 cm 

Brought to you by KQ Minerals / Cowboy Crystals 

-Keith Hayes Collection 

Interesting combination of three minerals. Bournonite is more appreciated towards the back of the specimen with pyrite inclusions. Also, nice quartz inclusions with defined shape. Coming from Ancash, Peru. 

Location: 

Huallanca

Huallanca Dist., Bolognesi Prov.

Ancash

Peru

Size:

L: 5.3 cm W: 3.0 cm H: 4.6  cm 

Brought to you by KQ Minerals / Cowboy Crystals 

-Keith Hayes Collection 

Nice specimen of blood red Grossular garnet crystals.  Coming from Italy. 

Location: 

Dossi di Franscia, Lanzada

Lanterna Valley, Malenco Valley, Valtellina

Sondrio Province, Lombardy

Italy

Size:

L: 5.0 cm W: 2.5 cm H: 4.0 cm 

Brought to you by KQ Minerals / Cowboy Crystals 

-Keith Hayes Collection