Genealogy: 3 people standing outside in the sun, early 1940's.

Communities: 3 women and a baby, 1930's.

Genealogy: 3 women and a child standing outside in the winter.

Jack pine planted 1970; photo June 1973. Ryan Woods, J.D.Irving.

Jackpine planted 1970; mean height 1 m. to end of 1972 yr. Arsenault Lot. J.D.Irving. Person is Niels Kreiberg.

White spruce planted 1968, after 3 yrs. Camp 16, Black Brook, J.D. Irving. N.B.Grass. cf slide #399

3-dimensional array of stem and root growth. From Dave Fayle.

Hardwoods clearcut in 1934, now 32 yrs old. S.I.(50) is 94ft. Photo R.J. Day. Person is Mike Meagher.

33 yr old stand of longleaf pine underplanted with longleaf pine. Sandhills State Forest. North Carolina

Graph image of an experiment results