Forest physiography; physiography of the United States and principles of soils in relation to forestry . Fig. 216. — Timber deadened in temporary raft lake which was drained by the removal of the raft. (Veatch, U. S. Geol. Surv.). Fig. 217. — One of the Red River rafts after partial recutting of filled channel, 1873.(Veatch, U. S. Geol. Surv.) ATLANTIC AND GULF COASTAL PLAIN 537 material in that direction until in the latter part of the fifteenth cen-tury it had reached a point near iVlexandria. The effect of the naturaldam which the raft created was to raise the level of the river on theupstr
Forest physiography; physiography of the United States and principles of soils in relation to forestry . Fig. 216. — Timber deadened in temporary raft lake which was drained by the removal of the raft. (Veatch, U. S. Geol. Surv.). Fig. 217. — One of the Red River rafts after partial recutting of filled channel, 1873.(Veatch, U. S. Geol. Surv.) ATLANTIC AND GULF COASTAL PLAIN 537 material in that direction until in the latter part of the fifteenth cen-tury it had reached a point near iVlexandria. The effect of the naturaldam which the raft created was to raise the level of the river on theupstream side of it and cause a ponding not only of the main river but
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Keywords: ., bookcentury1900, bookdecade1910, booksubjectforestsandforestry
