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Supply Type
Manufacturer, Exporter, Supplier
Preferred Buyer From :
All over the world
We are offering collection of 50 rocks plastic tray box.
This collection contains 50 types of rocks specimens of igneous, sedimentary & metamorphic rocks types. The rock specimens include anthresite, basalt, bituminous coal, breccia, chalk lumps, chert, conglomerate, diatomite, flint, gabbro, gniess, granite, lime stone, marble black-chocolate-green-pink-white-yellow, obesidian, pegmatite, pumice, quartizite, rock salt, sand stone, serpentine, shale & slate etc.