1. Plat of Oro Fino La Plata County, Colorado

2. Plat of Job Lots Mines & Others, La Plata County, Colorado

3. Plat of Job Lots Mines & Pocahontas Mines, La Plata County, Colorado

4. Plat of the Mooney Mine . . . Made by Mr. Roland and copied by A. Clark April 25, 1885

5. Plat Map of the Town Of Tin Cup, Colorado. Dated Dec. 7, 1889. Drawn by H. R. Morris, Surveyor

6. Plat of the Claim of Samuel B. Rice, upon the Quincy Lode Silver Star Mining Dist. Madison County Montana

7. Plat of the Claim of Marcus W. Rasbach upon the Oregon Lode and Mill Site, Iowa and Banner Mining Districts Clear Creek County, Colorado

8. Plat of the Town Site of Helena As entered at the U.S. Land Office. Lewis & Clarke Co. M.T. Drawn by A.F.L. August 7th 1882

9. Plat of Placer Claim of 160 Acres Situate in Summit Mining District County of Rio Grande and Territory of Colorado . . . 1876 (Signed by Thomas Meade Bowen)

10. Plat of the Claim of William S. Smith, Carrie E. Nichols, John W. Spratly and Junius N. Spratly upon the Cornucopia Lode, Hardscrabble Mining District, Custer County, Colorado . . . March 29, 1883