Mineral Resources
Online Spatial Data
Alaska Resource Data File
ARDF records containing sphalerite (marmatite)
ARDF number
Site name
Site type
Quadrangle
MG067
Bowser Creek-Northeast
Prospect
McGrath
MG041
Tin Creek-North
Occurrence
McGrath
MG043
Tin-Midway; Tin Creek #1
Prospect
McGrath
MG042
Unnamed (on tributary to Tin Creek)
Occurrence
McGrath