It is a very active crystal
Stilbite is a series of tectosilicate minerals from the Zeolite group
Thickness 1cm
Ammolite is recognised as the ‘Seven Colour Prosperity Stone’ due to its seven distinct colours
Remarkable Ammolite Gem Specimen With Teeth Impressions Of The Mosasaur From Alberta, Canada- Fossil, Gem, Collectors Piece crystal It is a very activeRemarkable Ammolite Gem Specimen With Teeth Impressions Of The Mosasaur From Alberta, Canada Fossil, Gem, Collectors Piece (Certificate Included Providing Authenticity)This is a truly remarkable ammonite fossil (Placenticeras meeki), collected from Alberta, Canada. The opal like ammolite colour tones are red, orange, yellow, green, blue, and purple hues, which makes this ammolite top grade. This spectacular specimen features impressions on both sides