Sonora Jasper 4mm Round - 15-16 Inch R1486 also known as Calligraphy Stone

also known as Calligraphy Stone or Miriam Stone

with inclusions that appear in patterns similar to moss or lichen

while the Zoisite is light to medium green

gray and white

Jasper has a long and illustrious history

Sonora Jasper 4mm Round - 15-16 Inch R1486 also known as Calligraphy StoneSonora Jasper is the trade name for Sonora Dendritic. The stone was discovered in 2009 by a man in Mexico as a man chasing his goat up a mountain caught sight of an unusual rock. The first rough material was offered for sale in Tucson in 2011 and is now regularly mined at the remote deposit site in Sonora, Mexico. The stone's composition remains somewhat ambiguous, as it is softer than both Jasper and Rhyolite. The best available information indicates