RT @usfs_nrs: A team that included two @forestservice / @usfs_nrs scientists addressed interest in historic fire regimes in the Northeast…
54 followers
14,751 followers
A team that included two @forestservice / @usfs_nrs scientists addressed interest in historic fire regimes in the Northeast by examining tree-ring & fire-scar chronologies recovered from red pine trees in Pennsylvania extending back to 1370 and 1402.
6,656 followers
RT @usfs_nrs: In Pennsylvania, @forestservice / @usfs_nrs scientists & partners found tree-ring & fire-scar chronologies recovered from red…
90 followers
RT @usfs_nrs: In Pennsylvania, @forestservice / @usfs_nrs scientists & partners found tree-ring & fire-scar chronologies recovered from red…