Photogrammetry scanned mineral pack captured using my trusty Nikon D750 + 50mm lens plus a DIY turntable lightbox.
There are 4 different types of minerals in this pack;

• Chalcancite (Blue)

• Hematite (Red)

• Desert Rose (Yellow)

• Crystal quartz (Not 100% sure)

They have been cleaned & decimated with each model having;

• Raw model (3mil+ tris)

• High Poly (50k tris)

• Low Poly (2k tris)

They also come with 8k textures & Blender materials, however given they are photogrammetry-scanned they do not have a metallic or roughness pass.
If you have any question about this or any of my other works don't hesitate on getting in contact with me!