Table S3.

Bulk stable carbon and nitrogen isotopic measurements of bone collagen from archaeological fauna at Hearth F2010-05

Common name	Species name	Collagen weight (mg)	Collagen yield (%)	%C	%N	δ13C ‰	δ15N ‰	C:N
Artiodactyl	Artiodactyla	0.2	0.02	5.9	1.2	−25.9	N/A	N/A
Artiodactyl	Artiodactyla	1.9	0.6	0.7	0.1	−25.8	N/A	N/A
Crane	Grus canadensis	13.0	0.9	37.4	13.0	−20.3	5.6	3.3
Crane	Grus canadensis	0.5	0.1	50.4	17.2	−19.9	5.8	3.4
Crane	Grus canadensis	63.4	3.9	36.7	12.6	−18.3	9.4	3.4
Goose	Branta canadensis	43.1	6.2	38.9	13.7	−19.2	5.0	3.3
Goose	Branta canadensis	19.5	2.5	38.3	13.4	−22.0	7.5	3.3
Ground squirrel	Urocitellus parryii	8.2	12.5	42.7	15.2	−20.3	1.8	3.3
Ground squirrel	Urocitellus parryii	4.5	4.9	38.2	13.5	−20.7	1.8	3.3
Ground squirrel	Urocitellus parryii	4.3	1.7	38.9	13.5	−20.9	2.0	3.4
Ground squirrel	Urocitellus parryii	0.2	0.3	18.8	5.4	−23.7	1.7	4.1
Ground squirrel	Urocitellus parryii	0.4	0.4	18.0	5.7	−23.3	3.3	3.7
Ground squirrel	Urocitellus parryii	5.6	4.4	42.6	15.1	−20.0	1.8	3.3
Snowshoe hare	Lepus americanus	0.2	0.7	15.9	4.4	−23.5	1.9	4.2
Microtines	Avricolinae	0.4	1.7	1.7	0.4	−28.4	N/A	N/A
Microtines	Avricolinae	0.3	7.6	30.2	9.3	−22.7	3.5	3.8
Chum salmon	Oncorhynchus keta	0.2	0.2	4.9	1.1	−26.6	N/A	N/A
Chum salmon	Oncorhynchus keta	0.1	0.1	6.1	1.7	−26.9	N/A	N/A
Small salmonid	Coregoninae	0.2	0.2	6.4	1.1	−27.2	N/A	N/A
Ptarmigan/grouse	Tetraoninae	4.1	2.7	32.3	11.4	−19.9	1.2	3.3
Duck	Anatidae	11.6	3.0	37.7	13.3	−24.7	5.8	3.3