Mustafa Umut Sarac
Member
I think , I would love to buy a basalt wall picture of ansel adams which printed with same basalt powder. There are inks which made by carbon powder and i think this can be used also. I think real problem is to not wet the particles , may be this is printing with a mud 
I have a better idea , I will write on a other thread.
Best ,
Mustafa Umut Sarac

I have a better idea , I will write on a other thread.
Best ,
Mustafa Umut Sarac