Pinus longaeva (Bristlecone Pine), cone, mature (3.61119)
Date: 1971Creator: Hahn, E.
Type: Photographic image
Description:Pinus longaeva (Bristlecone Pine), cone, mature
Abies concolor (Hook.) Nutt. (white fir), cones (3.81558)
Date: February 1975Creator: Hahn, E.
Type: Photographic image
Description:Abies concolor (Hook.) Nutt. (white fir), cones, resin, and needles
Extent: 1 slide
Abies concolor (Hook.) Nutt. (white fir), cone (3.81561)
Date: February 1975Creator: Hahn, E.
Type: Photographic image
Description:Abies concolor (Hook.) Nutt. (white fir), cone, resin, and needles in background
Extent: 1 slide