• 1829 Upper Popo Agie, near Lander, Wyoming

• 1830 Wind River headwaters near Riverton, Wyoming.

• 1831 Cache Valley (near present Hyrum), Utah

• 1832 Pierre’s Hole, Idaho

• 1833 Green River near Horse Creek, Wyoming

• 1834 Ham’s Fork, Wyoming

• 1835 Green River near Horse Creek, Wyoming

• 1836 Green River near Horse Creek, Wyoming

• 1837 Green River near Horse Creek, Wyoming

• 1838 Wind River at the mouth of Popo Agie, Wyoming

• 1839 Green River near Horse Creek, Wyoming

• 1840 Green River near Horse Creek, Wyoming.