4 media by topic ∙ page 1 of 1
Photograph of a Red Pine Plantation Established in Spring 1938 on Laon...
Original caption: CP13. Blackwell Pl.5a. Established Spring 1938, w/ red pine 3-0. 5,000 Christmas trees were removed from this plantation in 1949, and 100 trees per acre pruned in 1950. Shot is N 48 degrees W.... More
Photograph of Three Miles South of Laona
Original caption: CP10. 3 miles south of Laona on St. Hwy 32. Blackwell Pl-5a established Spring 1938 w/ red pine 3-0. Laona Ranger District. Historic Photographs
Photograph of 18 foot Trees on Laona Ranger District
Original caption: Blackwell Pl.5a. Established Fall 1938. Shows close-up of 18 ft. trees, some pruned winter 1950-51. Laona RD. Historic Photographs
Photograph of Trees Showing 1951 Growth on Laona Ranger District
Original caption: CP11. Blackwell Pl.12b. Established Spring 1942 w/ white spruce 2-2 in deep furrows on old fields. Close-up of trees showing 1951 growth. Ranger E.W. Zimmerman in foreground. Laona RD. Histori... More