Comparing fuels…
I never realized how extensive the pitch pine / scrub oak community is along the Connecticut and Rhode Island border, particularly in Coventry and West Greenwich along the state line. This area is probably around 10 square miles. As this was a major portion of the May, 1942 fires one can imagine the fire spread that would have occurred in such an isolated area. An old rail line runs roughly along the northern side of this pitch pine forest; as the arsonist was a railroad section foreman we’re left to wonder at this time how much that played a roll. Also interesting is why this area is still pitch pine — was it always? Why is the Connecticut side more mature? Was it better attention on the Connecticut side towards re-planting with white pines and more active fire suppression post 1942? Is it simply a difference in soils?
From a firefighting perspective, the difficulties posed by acre after acre of this:
Compared to more typical New England mixed forests:
Is fairly dramatic.
In the latter case, it is relatively easy to construct control lines even if occasional obstacles must be bypassed. A crew using a backpack leaf blower could build quite a bit of line quickly, reinforcing it with a burn out to the body of the main fire.
In the former, in the pitch pine with a thick story of underbrush (probably blueberry or huckleberry; I’ll have to re-visit the area this summer when the leaves are out to tell for sure)…building control lines away from the fire will be much, much more difficult. Backpack blowers are out, at best Council fire rakes might help. With the higher flame heights from brush compared to hardwood leaf litter a wider line is probably needed as well as making a burn out a more risky tactic to try.
Except along established control lines such as roads, it would seem the best tactic is the hot and dirty work of directly attacking the fire along the flanks, hopefully with a hoseline! Lacking that, then with indian tanks and hand tools while making slow progress compared to simple leaf litter, despite having a fire that is burning hotter, higher, and faster to deal with.
