Mohs Hardness 6-7 Assorted Rough Rock Tumbling Mix – The Lab Stockroom

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⚠️ WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to www.P65Warnings.ca.gov.

The Lab Stockroom |  SKUESNGTMBL1-1LB

Mohs Hardness 6-7 Assorted Rough Rock Tumbling Mix

Assorted rough rock and mineral specimens spanning eight varieties, naturally varied in size, shape, and color, matched at Mohs 6-7 for tumbling and polishing.

Approximate Weight:1 lb

1 lbVariant sold out or unavailable 3 lbVariant sold out or unavailable 5 lbVariant sold out or unavailable

Regular price$19.99

Sale priceRegular price$19.99

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Product Description

This assorted rough rock tumbling mix brings together eight distinct rock and mineral varieties for hobby rock tumbling and polishing, including rock crystal quartz, diorite, pink granite, garnet, white quartzite, amethyst, green tree agate, and gold tiger's eye. Supplied in a 1 lb quantity, the individual specimens measure approximately 1 inch and fall within a Mohs hardness range of 6-7, making them well suited for processing together through a tumbling cycle.

As natural specimens, the rocks vary in size, shape, color, pattern, and appearance, and total weight may vary slightly from the stated 1 lb. The mix is ideal for hobby tumblers who enjoy revealing the colors, patterns, and character of natural rocks as they move from a rough state to a polished finish.

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SHIPPING

Ships from Rochester, NY. Orders received by 1:00 PM EST M-F typically ship same business day. Free US shipping on orders over $100. Expedited options available.

RETURNS

30-day return window. Unused items receive a full refund; used items are eligible for store credit or exchange. Return shipping is paid by the customer. Clearance items are final sale. Defective products? Contact us directly.

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Mohs Hardness 6-7 Assorted Rough Rock Tumbling Mix

Regular price$19.99

Sale priceRegular price$19.99

Unit price

/per

Add