It is shock level 4 (very high) and weathering grade W2 (Low)

This piece displays extremely well and is a highly desirable size showing great features

Dimensions:  29x29x18 mm / 1

The test (hard shell) is clearly bilateral and there is a deep anterior groove to take in water containing organic particles to the mouth

cubic and crystallized pyrite matrix

Diopside Crystal Cluster | 31 grams | Biotite Mica Micro | Otter Lake, Québec, Canada Mesosiderite It is shock level 4Here's a beautiful cluster of glassy green diopside crystals from Otter Lake, Qubec. The specimen is made up of about six inter grown diopside crystals with some small attached biotite mica crystals. The largest diopside is 2. 5cm across x 3. 5cm. This is a floater specimen and all crystals are complete. The specimen is in excellent condition. The diopside crystals are prismatic habit with complex terminations. It has a nice luster and lovely green