Misc. Glasses and Impact Materials
Cochise College
Geology Home Page
Meteorites and Impacts  
Meteorites and Tektites-Photos  

Roger Weller
wellerr@cochise.edu   4/17/18  
number of photos:  34

 

 sand fused by lightning
   fulgurites:  1  2  3  4  5  6  7  8  9  10  11  12  13  14
   15  16  17  18  19  20  21  22  23  24  25 


 sand fused by nuclear blast
   trinitite:  1  2

 high pressure silica
   coesite:  1

 man-made glass slag
   cull:  1  2  3
 

 regular slag
   slag:  1  2  3


Photos are copyright free for non-commercial educational uses. 
Just credit photos to R.Weller/Cochise College.
copyright 2018-R.Weller