English | Български
Where am I? > Home > Repository > Jasper

Gallery view selector

Colour selector
Simple colour schemeredorangey redreddish orangeorangeorangey yellowyellowgreenish yellowyellowish greenslightly yellowish greengreenvery slightly bluish greenbluish greenvery strongly bluish greengreen-blue or blue-greenvery strongly greenish bluevery slightly greenish bluebluevioletish bluebluish violetvioletbluish purplepurplereddish purplestrongly purplish redslightly purplish redcolourlessgreyblack
Jasper — specimen 0600, photo © NMNHS
Jasper — specimen 0600, photo © NMNHS

Jasperspecimen 0600


North America
USA, Idaho, Owyhee County, Bruneau
Jasper — specimen 0600, locality map

Weight: 18.55 ct; size: 26.82 | 15.54 | 4.13 mm; shape: freeform; colour: dark red; clarity: opaque; cut: excellent; treatment: none.

Clean specimen; excellent cabochon style cut by Nathan Christensen, Lincoln, Nebraska.

Other specimens
Jasper — specimen 0627

More information from ‘Classification’

A dense, opaque, microcrystalline variety of chalcedony; usually red, brown or yellow and coloured by oxides of iron.