Impactite glass fragment STM-003 is a pale, vesicular glass-like specimen displaying a naturally textured exterior and a distinctive bubbled, foamy interior structure. Its light green-to-cream coloration and heat-altered surface create a rare geological appearance typically linked to extreme high-temperature events.
Such fragments are highly prized by collectors of unusual geological materials. Therefore, every impactite glass fragment becomes a conversation piece in private displays and scientific collections.
Impactite Glass Fragment – Key Features
- Pale green-to-cream coloration
- Vesicular (bubbled) internal texture
- Natural heat-altered surface
- Lightweight and fragile structure
- 100 % natural – never cut or treated
Important:
This item has not been laboratory tested or certified as a meteorite or tektite. This impactite glass fragment is sold strictly as a rare collectible stone based on its visual characteristics.
Moreover, this pale vesicular glass complements iron meteorites and green silicate minerals beautifully. For example, many collectors use it as a contrasting centerpiece. As a result, the display gains depth and scientific interest.
Clients frequently acquire several specimens to create themed geological sets. Therefore, we invite you to explore the full collection and submit a private inquiry for individual pieces or curated combinations.
Learn more about impactites and natural glasses on Wikipedia or view similar specimens sold at Christie’s and Sotheby’s.





