Autunite
Author: Tim
This small sample is a hunk of Autunite, which chemically is hydrated calcium uranyl phosphate, from the Daybreak Mine.
![](http://www.nuclearphysicslab.com/npl/wp-content/uploads/IMG_9843.jpg)
![](http://www.nuclearphysicslab.com/npl/wp-content/uploads/IMG_9844.jpg)
![](http://www.nuclearphysicslab.com/npl/wp-content/uploads/IMG_9868-1.jpg)
![](http://www.nuclearphysicslab.com/npl/wp-content/uploads/IMG_9886.jpg)
![](http://www.nuclearphysicslab.com/npl/wp-content/uploads/IMG_9896.jpg)
![](http://www.nuclearphysicslab.com/npl/wp-content/uploads/IMG_9858.jpg)
Author: Tim
This small sample is a hunk of Autunite, which chemically is hydrated calcium uranyl phosphate, from the Daybreak Mine.