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

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 

Nice rosy pink color. Most commonly known as the “stone of love” This piece comes from Peru.

Location: 

Chiurucu Mine

Dos de Mayo Province

Huanuco Department

Peru

Size:

L: 2.5 cm W: 2.3 cm H: 4.0  cm 

Brought to you by KQ Minerals / Cowboy Crystals 

-Keith Hayes Collection 

The Dioptase center actually looks greener in person! For some reason the picture captures it as blue, but it is a sparkly shiny Cyan color with Chrysocolla around it. 

Location: 

Milpillas Mine

Cuitaca

Sonora

Mexico 

Size:

L: 9.0 cm W: 4.0 cm H: 5.0 cm 

Brought to you by KQ Minerals / Cowboy Crystals 

-Keith Hayes Collection 

Dioptase from Namibia. Nice color and location. 

Location: 

Kaokoveld Plateau

Kunene Region

Namibia

Size:

L: 1.2 cm W: 1.3 cm H: 2.5  cm 

Brought to you by KQ Minerals / Cowboy Crystals 

-Keith Hayes Collection