| Reference | {Deposit:: OREGON METAL MINES HANDBOOK, 1939 , ODGMI BULL. 14 - A, P. 73 .}{Deposit:: WOLFE, H. D., AND WHITE, D. J., 1951 , ODGMI, SHORT PAPER NO. 22 , P. 20 .} |
| Reporter | Bradley, Robin, Walker, G. W. And Ferns, Mark L. (Brooks, Howard C.), Gray, Jerry J., Li, Zhiping (Peters, S.), Lee, W. |