Azurite from
Canada | |
| I.C.L. Webster, G.E. Ray and A.R. Pettipas (1992) An Investigation of Selected Mineralized Skarns in British Columbia. British Columbia Geological Survey Paper 1992 |
USA | |
| (2008) Alaska Resource Data File (ARDF) Open-File Report 2008-1225. US Geological Survey |
| mrdata.usgs.gov (n.d.) https://mrdata.usgs.gov/mrds/show.php?labno=10282821 |