Large Nephrite Jade Palm Stone | Afghanistan Ceratopsian 7 inches) to full-grown adults

7 inches) to full-grown adults (about 26 inches) are common

Celestine or celestite is a mineral consisting of strontium sulfate

Large Mortality Plate of Acadoparadoxides briareus (Paradoxides) Trilobites | Sidi Abdallah ben el Hadj

Knightia sp

composed mainly of:

Large Nephrite Jade Palm Stone | Afghanistan Ceratopsian 7 inches) to full-grown adultsStone approx. dimensions: 3" x 2. 25" Nephrite Jade is a timeless gemstone admired for its smooth texture, durability, and rich shades of green that range from soft, creamy hues to deep forest tones. As one of the two true forms of Jade (the other being Jadeite), Nephrite is treasured for its toughness and silky luster when polished. Nephrite Jade is a variety of the amphibole mineral actinolite, belonging to the tremolite actinolite series.