Douglas Sherman
Staff
Here are three more minerals from my collection.
Labradorite is a relatively common mineral that may have twinning that causes iridescence of blues, greens, and yellows. In perfect specimens it can actually be of gem quality. This specimen is from Madagascar.
Petrified Wood gets its beautiful variety of colors from the different oxidation states of iron in the fossil wood. This is from the area around Holbrook, AZ
This combination of Smokey Quartz and Amazonite is one of the most sought-after combinations of minerals in the world of mineral collection. These come from the Pikes Peak area of Colorado.
Labradorite is a relatively common mineral that may have twinning that causes iridescence of blues, greens, and yellows. In perfect specimens it can actually be of gem quality. This specimen is from Madagascar.
Petrified Wood gets its beautiful variety of colors from the different oxidation states of iron in the fossil wood. This is from the area around Holbrook, AZ
This combination of Smokey Quartz and Amazonite is one of the most sought-after combinations of minerals in the world of mineral collection. These come from the Pikes Peak area of Colorado.