NWA 17489 CO3.0 rare 9.7 g Mesosiderite Weight: 14

Weight: 14

3) fits perfectly within the H-group

with most pieces showing distinctive metallic luster and a thin weathering rind

Dimensions: [50 X 12 X 2 mm ]

Brachinites are extremely rare and are known for their high olivine content (~70–80%)

NWA 17489 CO3.0 rare 9.7 g Mesosiderite Weight: 14NWA 17489 (CO3. 0) Carbonaceous Chondrite Meteorite NWA 17489 is a rare CO3. 0 carbonaceous chondrite from Guelmim, Morocco, purchased in 2024 and officially approved in 2025. This primitive meteorite shows fine chondrules (50700 m) set in a dark FeO rich matrix with metal and sulfides a pristine record of early Solar System material. This Slice weighs [9. 7 g] g and measures [51 x 25 x 4] mm. It features natural desert patina and comes with a