. . "Olema Lime Kilns"@en . "The Olema Lime Kilns at Point Reyes National Seashore in California were built in 1850 on land leased from Mexican grantee Rafael Garcia by James A. Shorb and William F. Mercer, two San Francisco entrepreneurs. The kilns were reportedly fired only a few times, and have lain abandoned for some 140 years. They were apparently abandoned no later than 1855 after only a few firings, probably due to the poor quality, small limestone deposits and the financial depression of that year. They represent a Gold Rush era effort to establish a lime-producing industry in Marin County, only two years after cession of Alta California to the United States by Mexico. They consist of three long-abandoned, barrel-shaped stone vaults lying in ruins against a hillside on the east side of Olema Creek about five m"@en . "California#USA"@en . "76000217" . "37.98833333333333 -122.7461111111111" . . . "Olema Lime Kilns"@en . . . . "-122.7461090087891"^^ . "1976-10-08"^^ . . "California"@en . . "4893"^^ . . "The Olema Lime Kilns at Point Reyes National Seashore in California were built in 1850 on land leased from Mexican grantee Rafael Garcia by James A. Shorb and William F. Mercer, two San Francisco entrepreneurs. The kilns were reportedly fired only a few times, and have lain abandoned for some 140 years. They were apparently abandoned no later than 1855 after only a few firings, probably due to the poor quality, small limestone deposits and the financial depression of that year. They represent a Gold Rush era effort to establish a lime-producing industry in Marin County, only two years after cession of Alta California to the United States by Mexico. They consist of three long-abandoned, barrel-shaped stone vaults lying in ruins against a hillside on the east side of Olema Creek about five miles south of Olema and about 100 yards west of California State Highway 1."@en . . "222"^^ . . . . . . . . . . . . "934541026"^^ . . "James A. Shore, William Mercer"@en . . . "Olema Lime Kilns"@en . . . "37.98833465576172"^^ . . . . . . . . . . . . . . . "1850"^^ . . . "20263390"^^ . . . . . "1850"^^ . . "76000217"^^ . . . . . "POINT(-122.74610900879 37.988334655762)"^^ . . . . . . .