Species	Age	Type	ID	Location	Collector(s), Dater(s), Reference(s)
Pinus strobus	408	XD	sww51	Swan Lake, Algonquin Park, Ont. Canada - 11 others between 297 & 354	R.P. Guyette & B. Cole; ITRDB
Pinus strobus	370	XD	WWL014	Westward Lake, Ont. Canada - 11 others between 297 & 354	R.P. Guyette & B. Cole; ITRDB
Pinus strobus	351	XD	042072	Roaring Brook, Wilmington Notch, NY - 1 other @ 308	E. Cook; ITRDB
Pinus strobus	342	XD	094031	Devil's Lake St. Park, WI	E. Cook; ITRDB
Pinus strobus	338	RC	--	Boogerman Loop Trail, Great Smoky Mountains National Park	W. Blozan; Uyanga Ariya
Pinus strobus	334	XD	d1w114a	Dividing Lake, Ont. Canada - 4 others between 302 & 329	R. P. Guyette; ITRDB
Pinus strobus	333	XD	104282	Presque Isle River, MI - 1 other @ 300	E. Cook; ITRDB
Pinus strobus	323	XD	hob67	Hobbs Lake, Ont. Canada - 1 other @ 310	R. P. Guyette; ITRDB
Pinus strobus	304	XD	058021	Longfellow Trail, PA - 2 others between 291 & 299	E. Cook; ITRDB
Pinus strobus	292	XD	091091	Soper Brook, West Branch, ME - 5 others between 280 & 290	E. Cook; ITRDB
Pinus strobus	281	XD	040012	Winch Pond, Adirondack Mtns., NY - 2 others between 275 & 278	E. Cook; ITRDB
Pinus strobus	214	XD	SM1800PB	St. Marguerite, Canada	C. Krause & F. Gionest; ITRDB
Pinus strobus	205	XD	781621	Backbone St. Park, IA	R. Landers & D. Duvick; ITRDB
Pinus strobus	202	XD	nwa08a	Little Walker Mountain, Pulaski County, VA	C. Lafon
Pinus strobus	197	XD	140308	Raquette Lake, NY - 3 others between 188 & 195	A.M. Swain Henselman; ITRDB
Pinus strobus	154	XD	590-N	Acadia National Park, ME	G.A. Bartholomay & R.T. Eckert; ITRDB
Pinus strobus	147	XD	596-NW	Acadia National Park, ME	G.A. Bartholomay & R.T. Eckert; ITRDB