Japan law twin
Origin: left Narushima Island, Nagasaki Pref., Japan, right Lincoln Co.,
New Mexico
Sample size: left twin 1.5 x 2 cm and 3 mm thick, right 3.5 x 3 cm
Scepter growth
Origin: Scepter Hill, Santa Cruz Co., Arizona, USA
Sample size: 1.5 cm crystal
Origin: Cavnic, Romania
Sample size: top 5 x 5 x 4 cm reveres scepters, middle 7 x 5 x 2 cm, bottom 7
x 6 x 4 cm
Scepter quartz
Origin: Santa Eulalia, Chihuahua, Mexico
Sample size: 5 x 4 x 3 cm, crystals to 8 mm
Origin: Peru
Sample size: 10 x 6 x 4 cm, crystals to 3 cm
Origin: Cantera Quesga, Pasto Bueno, Pallasca Prov., Ancash, Peru
Sample size: about 4 cm
"Herkimer diamonds"
Origin: Herkimer County, New York, U.S.A.
Sample size: 2.5 x 1.5 cm
Sample size: 6 x 2.5 x 2.5 cm
Sample size: 3.5 x 2.5 cm
Sample size: 3.7 x 2.5 cm
Sample size: 6 x 6 x 5 cm
Sample size: 3 x 3 x 2 cm
Sample size: 9.5 x 7 x 4 cm
Sample size: 1.7 x 1.2 cm
Sample size: 1 x 0.5 cm
Sample size: 2 x 1.4 cm
Sample size: 1.9 x 1.5 cm
Sample size: 2 x 1.6 cm
Sample size: 1.5 x 1.1 cm
Origin: Flowery mine, Storey Co., Nevada, United States
Sample size: 8 x 2 x1.5 cm (top), 4 x 3 x 2 cm (bottom)
Origin: Washington, Santa Cruz Co., Arizona, United States
Eaton Collection
Sample size: 3.5 x 2 x 2 cm
Origin: Yaogangxian mine, Hunan Province, China
Sample size: 3.5 x 3.8 x 3 cm
Waterclear 6 cm quartz crystal with a slight amethyst phantom. A smaller
crystal at the base shows hematitic(?) inclusions.
Origin: Brandberg, Namibia
Sample size: 7 x 4 x 4 cm
Doubly terminated, water clear quartz with amethyst phantoms near one end. It
also shows a slight smoky phantom in zones within the amethyst. A small 6mm
light green crystal of
prehnite
is also present.
Origin: Brandberg, near Karibib, Namibia
Sample size: 7.5 x 3 x 2.5 cm
