Annotation on photograph verso: "D-4 tracked skidder. 15/1/92. Summit Lake Selection Trial"
Annotation on photograph verso: "D-4 tracked skidder at Start of B Road. 15/1/92. Summit Lake Selection Trial"
Annotation on slide: "Summit Lake D4H highdrive"
Annotation on slide: "Summit Lake D4H on skid road"
Annotation on slide: "Summit Lake, D4H on narrow skid road".
Annotation on slide: "Summit Lake, D4H skidding logs".
Annotation on slide: "Summit Lake, March 1992".
Annotation on slide: "Summit Lk".
Annotation on slide: "Summit Lake Single-Tree Selection Trial 1992".
Annotation on slide: "20 cm radial growth on released subalpine fir, Summit Lk trial".
Annotation on slide: "Plot 3 uncut control plot, Summit Lake".
Annotation on slide: "Blowdown due to butt rot (tomentosus), Summit Lake".
No annotation on slide.
No annotation on slide.
File consists of a single slide depicting people on tour at the McGregot Model Forest.