Abe Lincoln Mine, Castle Creek Mining District, Bradshaw Mountains, Yavapai County, Arizona, USA
Small blue Azurite crystals with bright green, acicular Malachite, 4cm by 5cm. Rolf Luetcke specimen and photo.
Azurite crystals with Malachite, 4cm by 6cm. Rolf Luetcke specimen and photo.
Light blue chrysocolla pseudomorph after malachite with blue azurite. Rolf Luetcke specimen and photo.
Green, banded layers of malachite with blue azurite on iron oxide matrix. Rolf Luetcke specimen and photo.
Dark blue azurite crystals on green, acicular malachite with yellow to orange limonite. Rolf Luetcke specimen and photo.
Dark blue, elongated azurite crystals on allophane. Rolf Luetcke specimen and photo.
Green, banded layers of malachite with blue azurite with red hematite on iron oxide matrix. Rolf Luetcke specimen and photo.
Dark blue, single azurite crystals on green, acicular malachite with yellow to orange limonite. Rolf Luetcke specimen and photo.
Tiny blue azurite crystals covering matrix with malachite. Purchased in 1996.
© Andrew Hodgson