Tumbled Yellow Quartz / 20-50mm AVG - 1 KILO LOT #1 Pieces measure approximately

Pieces measure approximately

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The oldest deposits have been dated to approximately 2 billion years ago

Tumbled Yellow Quartz / 20-50mm AVG - 1 KILO LOT #1 Pieces measure approximatelyQuantity: 1 kilogram Average size range: 20 to 50 millimeters Quartz is one of the most common minerals found in the Earth's crust, and takes on a variety of colors depending on the other minerals and trace elements that are included as it forms and grows. Yellow quartz gets its color from iron oxides that are spread throughout the crystalline structure. Although yellow quartz looks similar to citrine, citrine is usually more translucent and cloudy in