- Thumbnail, 2.7 x 1.2 x 1.0 cm
- Ravat Village, Yagnob River Valley, Gissar Range, Tajikistan
- Ex. Marilyn Dodge
Sal Ammoniac is a weird orgnaic species of ammonium chloride composition. This is a striking Sal Ammoniac crystal with unbelievably sharp and aesthetic spines. Their luster, clarity, and form are terrific, and the little bit of gray along the back spines adds interest and contrast.