I told you the NPS has folks that love this stuff but did they say grows there now or grew there then? I'm right at Little Round Top in Shelby Foote's Trilogy. He wrote that LRT had been lumbered the previous fall. Foote's work was written back in the 1950s so more info is probably available.
Union Rob and UK Reb, should be an interesting session in June. Trooper
Rob,
Came across this book this morning, which might be up your alley, Stand Firm Ye Boys from Maine: The 20th Maine and the Gettysburg Campaign by Thomas Desjardin. It's available here from Amazon, if you're interested.