Affichage de 124 résultats

description archivistique
Machinery Avec objets numériques
Aperçu avant impression Hierarchy Affichage :

William Smaill Photo Album – Page 97

Captions read: Views at Camp 2, Mile 51 - Packed backfill, gravel - Inverst after Rainstorm - Boulders from trench - Mixer, concrete cars, and gas dinkey - Pads protected from frost with moss - Manhole and blowoff - Mixer.

Sans titre

William Smaill Photo Album – Page 91

Captions read: Shows settlement of class 19[?] in muskeg, mile 86 - Foundation Fill, camp 6 - Pilot ditch dug with class in drag, shows how muskeg rises in ditch after being excavated to a depth of 8 feet.

Sans titre

Résultats 61 à 80 sur 124