9 Oakland Paving Company Results

Rockridge Center c1967

Bilger Quarry Workers 1898

Bilger Quarry pond c1892

Bilger Quarry c1905

Bilger Quarry 1910

Bilger Quarry advertisement 1926

Bilger Quarry advertisement 1927

Frank W. Bilger c1927

Bilger Quarry site 1941