Relocation Central Massachusetts Railroad, tunnel timbering, west of station 99+50, Clinton, Mass., Apr. 1, 1903 - DPLA - b754334c50fe1f2c243f1132041e4c63
Relocation Central Massachusetts Railroad, building tunnel arch, Clinton, Mass., Mar. 10, 1903 - DPLA - 92e6bd36520e08cf2a68fb4cff67fa7a
Relocation Central Massachusetts Railroad, tunnel near west portal, Clinton, Mass., Nov. 11, 1902 - DPLA - dbd09ca311703e964a8e0992e663caf3
Wachusett Dam, from the west, Clinton, Mass., May 2, 1902 - DPLA - 0988d424b34b40be00d9aed93edefe3f
Relocation Central Massachusetts Railroad, arch at westerly portal, Clinton, Mass., Apr. 1, 1903 - DPLA - 30b5a9b241db4d8cd4c2183bc562155a
Relocation Central Massachusetts Railroad, timbering in tunnel, east from station 102+, Clinton, Mass., Sep. 15, 1902 - DPLA - ae5076e4bf90019208b29572ba83e1e5
Relocation Central Massachusetts Railroad, concrete mixing house for tunnel lining, Clinton, Mass., Mar. 1903 - DPLA - 0560f369239a67abee79c43a2311674d
Relocation Central Massachusetts Railroad, staging in tunnel for concrete forms, Clinton, Mass., Mar. 5, 1903 - DPLA - 0fab0d3217e505b5d179cb20121876ee
Relocation Central Massachusetts Railroad, concrete mixing house for tunnel lining, Clinton, Mass., Mar. 1903 - DPLA - 0eaff6c39d779864255776da74eab275