Stacked from 79 images.
(Self collected circa 1985-1988)
I am revisiting some of my favorite specimens while I shake down my new USB camera. It seems very sensitive to blue light and my LED light ring is very blue-shifted. It is clear now I need more indirect light and perhaps increase the exposure time for the camera as well.
Best image I have take so far of Chalcophanite from the Black Hills of South Dakota. This descloizite flower is my favorite self collected piece in my collection.