Sample of circa 1834 cement taken from olla on Nelson Hill

Cement - School house until 1915. Then became post office and business office. Phot taken in 1912

Nelson Hill circa 1940

Pacific Portland Cement Plant, Cement, CA. Taken in its days of glory, now completely razed..

East side of Nelson Hill, circa 1940

Nelson Hill looking east

View from Cordelia's Nelson Hill

View from Cordelia's Nelson Hill

Remains of olla on Nelson Hill, Cordelia 8/4/2001

Cordelia Road on east side of Nelson Hill