Lake Superior Banded Agate Rough Gemstone Refill Kit 8oz for Rock Tumbling

This 8-ounce refill kit features rough Lake Superior banded agate, a unique gemstone known for its rich iron-stained bands and earthy colors. Sourced from the shores of Lake Superior, these agates display a natural range of browns, creams, reds, blacks, and grays, with occasional hints of yellow ochre and gold. Each bag contains approximately 30 pieces, sized between 3/8″ and 1″ in diameter, making it ideal for beginner and novice rock tumblers. While only a few stones show bold banding, the variety in color and pattern offers an authentic tumbling experience. Please note, this kit includes only the raw agate stones and does not contain tumbling grit, jewelry findings, adhesives, or other accessories. Use with a compatible rock tumbler and follow manufacturer instructions for best results. This refill kit is perfect for those looking to continue their rock tumbling hobby with genuine, naturally patterned gemstones.