1.7" Natural Polished Red Silk Banded Agate Chalcedony Mineral Specimen Glyptodon possibly including defense or manipulation

possibly including defense or manipulation of vegetation

This massive

calcite is more stable and common

sea urchins

with some reaching up to thirteen meters

1.7" Natural Polished Red Silk Banded Agate Chalcedony Mineral Specimen Glyptodon possibly including defense or manipulationLocation: Madagascar Weight: 1. 7 Ounces Dimensions: 1. 7 Inches Long, 1. 5 Inches Wide, 0. 9 Inches Thick The item pictured is the one you will receive. Agate, a captivating variety of banded Chalcedony from the Quartz family, owes its name to the Achates River in Sicily, its source. With striking layers and stripes, this mineral can showcase unique "eye" patterns, colorful specks, fossilized inclusions, or even solid hues. Often called the Earths