- FondoMG 146 - W.O. Kupsch fonds
- SériesJ. Audio-Visual Materials
- 161 más...
- ItemWOK 2-19 - Devil's Tower, Wyoming
- ItemWOK 2-20 - Dome structure. Black Hills near Deadwood, S.D.
- ItemWOK 2-21 - Jointed granite with pegmatite dikes
- ItemWOK 2-22 - Dragline stripping Tertiary (Ravenscrag) coal near Estevan, Sask.
- ItemWOK 2-23 - Slaty cleavage at angle to bedding
- ItemWOK 2-24 - Stratigraphic table of southwestern Saskatchewan
- ItemWOK 2-25 - Stratigraphic table of southwestern Saskatchewan
- ItemWOK 2-26 - Stratigraphic table of southwestern Saskatchewan
- ItemWOK 2-27 - Topographic contours, Elbow structure, N.E. part of T. 23, R.6, W3rd mer.
- 2135 más...