TRQ107 Cananea Turquoise 2pc lot Tumbled Lots with red and orange banding

with red and orange banding interlaced with white or blue-gray

the mine has been continually worked to this day

and gray banded agate

and some peach and brown hues toward the bottom

Two slabs have natural edges

TRQ107 Cananea Turquoise 2pc lot Tumbled Lots with red and orange bandingThis listing contains two similar pieces of genuine Turquoise from Cananea in Sonora, Mexico. They are both fairly round pieces in light cyan blue, like a Robin's Egg, with some pitting and light veining. 4cm x 2. 5cm x 1. 5cm 3. 5cm x 2. 5cm x 1cm 31. 2g total Turquoise is a microcrystalline phosphate mineral that has been used for jewelry and adornment since the fifth millennium BC. Its classic blue color comes primarily from copper, with the