R.B. Hamilton 1965 Uria sp. Aug 3 Cap Thompson. Five Thousand at least were seen fly back and forth from the murres colony. Even when they are quite close, it is difficult to determine the species. Murres are always passing the camp and it would probably be impossible to look to the horizon at my turn and not see any Murres 4. At least 5000 were seen. I have no idea how many murres inhabit the colony. Murres can be found resting on suitable ledges on the cliffs W of camp. 5. At least 5000 murres were seen. 6. At least 5000 murres were seen. 7. At least 5000 murres were seen. 8. At least 5000 murres were seen. 9. About 500 murres were seen. 10. About 250 murres were seen. 11. At least 5000 murres were seen. 12. At least 5000 murres were seen. 13. At least 5000 murres were seen 14. At least 5000 murres were seen. All birds were in Summer plunge. 27. Barrow Alcida Thirty-five birds were observed flying E in Ts. Arctic Ocean.