Dean will look for the tree ring growth patterns in the archaeological samples and compare them to forest samples that have been dated in the area.
(Dean; will look; for the tree ring growth patterns in the archaeological samples) (Dean; compare; them; to forest samples) (forest samples; have been dated; L:in the area)
Dean Dean forest samples
will look compare have been dated
for the tree ring growth patterns in the archaeological samples
them to forest samples
L:in the area