There are no ages for Gold at Tropico Mines (H.B. Claim; Home No. 1 & No. 2 Claims; Kid Claim; Antelope Claim; Topeka Claim; Hattie Claim; Rosamond Claim; Last Chance Claim; Gold King Claim; Pieute Claim; Bonanza Claim), Tropico Hill, Rosamond, Mojave-Rosamond District (Mojave District), Kern Co., California, USA