I'm researching the BIRLEW family. I ran across the following record......

Historic Mine Report
Colorado State Archives

Historical Mine Report
Files c. 1900 - 1980
at The Colorado State Archives

Mine name: Berliew Mine
County: San Juan
Notes: Miscellaneous "B"

Can anyone tell me anything about this mine?
Who was it named after?
Who owned it?
Is it still operational?

Thanks for any information.