Description
Kambaba Jasper Pebble – Mineral – Madagascar
All of our Crystals are 100% Genuine Specimens & come with a Certificate of Authenticity
This is a carefully chosen and polished Kambaba Jasper pebble from Madagascar, sized between 30–50mm. The listing includes a photo showing an example of the actual specimen you will receive – every piece is unique in its swirling patterns and fossilised charm.
Geological & Scientific Details:
- Mineral Name: Kambaba Jasper (often referred to as Green Stromatolite Jasper)
- Origin: Madagascar
- Crystal Type: Jasper – a form of chalcedony (cryptocrystalline quartz)
- Formation: Composed largely of fossilised stromatolites – ancient colonies of cyanobacteria
- Geological Age: Approximately 2.5 to 3.5 billion years old (Precambrian Era)
- Morphology Features: Orbicular (circular) green and black patterns with swirling algae-like formations
- Depositional Environment: Formed in shallow marine environments, rich in microbial mats and sedimentation
- Notable Traits: Considered one of the oldest known life forms on Earth; specimens preserve bacterial biofilm textures
- Family: Quartz variety (Chalcedony group)
- Order: Silicates
- Super Family: Tectosilicates
Use & Appeal:
- Highly valued for its aesthetic beauty and fossil content
- Popular in crystal spiritual for grounding and ancient wisdom
- Ideal for collectors, educators, and those interested in Earth’s early life
Sizing & Presentation:
- Scale: Scale cube = 1cm (see photo for full sizing)
- Each piece is polished to a smooth finish and selected for its fossilised orbicular beauty
Add a piece of Earth’s ancient biological legacy to your collection today with this genuine Kambaba Jasper Pebble.






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