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The Science Museum of Minnesota

Banded Agate Sphere $10.00

Normaler Preis $10.00 USD
Normaler Preis Verkaufspreis $10.00 USD
Sale Ausverkauft

This sphere is carved from natural banded agate, showcasing the stone’s distinctive layered patterns. Each piece is unique, with variations in color, pattern, and size that make every sphere one-of-a-kind.

Why You’ll Love This

  • Material: Natural banded agate
  • Size: Approximately 1.5 inches in diameter
  • Appearance: Polished sphere highlighting agate’s natural bands; each specimen is unique
  • Formation: Forms in cavities of volcanic rock as silica-rich fluids deposit layered bands of chalcedony over time
  • Educational Value: Demonstrates mineral layering, quartz-based formation, and natural variation in geologic specimens

A small but striking piece that serves as both a decorative object and an educational example of natural mineral patterns.