PLATE IV 



Page. 



• Pig, 1,8. Otozamitee Macombli, Newb., Copper-mines, near Abiqnin, N. Mex 141 



:5, 4. Brancli of conifer, Copper-mines, near Abiqnin, N. Mex 1(>9 



u 4. Branch of conifer (Jirachi/p]uillum f), Copper-mines, near Abiqnin, N. Mex 1G9 



