Oco Geode Half Silver Plated Earrings Menu Small Rare Crystals The pink and red tones

The pink and red tones come from manganese and iron and can sometimes appear brown when oxidized

75 Inches)

Avg Size Range: (40 to 50 millimeters) Sizes Vary

Listing is for 4 assorted gemstone ghost

Oco Geode Half Silver Plated Earrings Menu Small Rare Crystals The pink and red tonesHalf Oco Geode Silver Plated Earrings with Matching Ear Wire Uniqueness Guaranteed: Every item is one of a kind, making them ideal for all projects or designs. Avg Size: (1 Inch Long, Total drop length 1. 75 Inches) Oco geodes form when groundwater deposits sediment and other minerals like quartz inside basalt pockets, which then seal over. These minerals harden in a similar process to agate, and the basalt eventually wears away to leave the geode