JH21084 Short Wave Sphalerite, Cleiophane and Willemite, Sterling Hil, NJ
RM 313.16
Sphalerite and Longwave
JH15135 Sphalerite, Cleiophane, Willemite, Sterling Hill, NJ
RM 146.14
JH21114 Large Sphalerite, Cleiophane, Willemite, Sterling Hill, NJ
RM 417.55
JH15299 Zincite, Sphalerite, Cleiophane, Willemite, Calcite, Sterling Hill, NJ
RM 104.39
JH22318 Sphalerite, Cleiophane, Blue under Convoy, Sterling Hill NJ
RM 626.33