Vintage 1911 Colorado Mining Deed

Original embossed Notary seal document dated May 9th, 1912 for undivided interest in the Silver Glance Lode mine adjoining the Yellow Prince group of mining claims located in the Sugar Loaf Mining District, Boulder County entered on July 21st, 1911. (Note: Cover page not detailed)

 Sugar Loaf Mining District history; https://pubs.usgs.gov/bul/1027e/report.pdf