Alluaudite Group from North America Plate
Canada | |
| Wise, M.A., Černý, P. (1990) Beusite-triphyllite intergrowths from the Yellowknife pegmatite field, Northwest Territories. The Canadian Mineralogist: 28: 133-139. |
USA | |
| King, Van (n.d.) Personal communcation. |
King, Van (n.d.) Personal communcation. |