118 



RECONNAISSANCE IN NORTHERN ALASKA IN 1901. 



M, i, ■„■"!, njic observations alunij < 'handlar and Koyukuk rivers essentially at 7 a.m. and ~> and 9 p. m.. from 



June 19 to September ;?o', 1S99— Continued. 



Locality and date. 



Tempera- 

 ture. 



Clouds: Kind 

 and amount. 



Wind: Direc 



tion and 

 Telocity in 



miles per 

 hour. 



Barometer. 

 I Aneroid.) 



Remarks. 



I'handlar River — 

 Continued. 



July 25,7 a.m 



2p.m 



9 p. m 



26, 7 a.m 

 2p.m 

 9 p. m 



27, 7 a. m 

 2p.m 



9 p.m. 



28, 7 a.m 



2 p.m. 



9 p.m. 



29,7 a.m 



2 p.m. 



9p.m 



30, 7 a.m 



2p.m 



9 p.m. 



31,7 a.m. 



2 p.m. 



9 p.m. 



Aug. 1, 7 a. m. 



2 p.m. 



9 p.m. 



Koyukuk River: 



Aug. 2,7a.m. 



2 p.m. 



9 p.m. 



3,7 a.m, 



2 p.m. 



9 p.m. 



4, 7 a. m. 



2 p.m. 



9p.m. 

 5, 7 a. m. 



2 p.m. 



9 p.m. 

 6,7 a.m. 



9 p.m. 

 7,7 a.m. 



2 p.m. 

 9 p.m. 



8,7 a.m. 



2 p.m. 



9 p.m. 

 9,7 a.m. 



2p.m. 



9p.m. 



Degr. F. 

 56 

 68 



59.5 

 59.5 

 71 

 55 

 61 

 73 



60 

 60 

 61 

 46 

 49 

 58 



37 

 68 

 50 

 41 

 61 

 52 

 51 

 74 

 62 



67 

 74 

 60 



57 



52 

 45 

 52 

 46 



45 



54 



56 



54 



48.5 



54 



53.5 



65 

 50 



50 



67.5 



51 



63 



67.5 



45 



Ci-cu. 2 . 

 Ci.l.... 

 Ci-cu. 2 . 















Ci. 3 . . . . 

 Cu-n. 5 . 



Cu-n. 6 . 

 Cu-n. 5 . 

 Ci-cu. 3 . 



























Hazy . . . 

 Hazy . . . 

 Hazy . . . 



N.l 



Ci-cu. 5 . 

 Ci. 2.... 

 N.6 



Ci-cu. 4. 

 Ci-cu. 6. 



N.7 



N.10.... 



N.10.... 

 Ci-cu. 4. 

 



S.3 



Cu-n. 5 



Cu.4 



Cu-n. 9 



Cu-n. 9 



N.10 



N.9 



N. 9 and fog. 



N.9 and fog. 

 Ci-cu. 2 







Ci-cu. 8. 

 Ci-cu. 4. 

 



Ci-cu. 4. 

 Ci.3.... 



SWW. 5. 



sww. 







sww. 



SWW. 5. 





 NW. 10. 

 NW. 15. 





 NW. 5. 

 NW. 15. 



NW. 5. 

 

 









 NW.5. 





















 NW.5. 







NW.5. 

 NW.8. 

 NW. 5. 

 NW.4. 





 W.4. 

 W.4. 

 SW.7. 









 SW.4. 













 W.5. 





 





 NW.4. 

 NW.5. 







Bright. 



Showery about 

 lake. 



Showery in p. m. 



Showery 



Raining 



Rain in night . 

 Hazy; bright.. 



Hazy ; bright. 



Showery , 



Rained hard 49 

 minutes. 



Rainy 



Clearing 



Rainy 



....do 



Raining all night. 



Fine, comfortable day. 



Do. 

 Fine; somewhat hazy. 

 Fine. 



Fine; moonlight. 

 Fine; warm. 



Do. 



Fine; comfortable. 



Warming. 



Fine day. 



Do. 



Warming. 



Location : Summit of Chandlar- 

 Koyukuk portage at 3,500'. 



Clearing. 

 Fine. 



Fair. 

 Cooling. 

 Comfortable. 

 Rainy and foggy. 



Clearing and cool. 



Warming fast (?). 



Cold. Location: Mount Horace 

 at 5,600'. 



Do. 



Heavy frost. 



Cool. 



Comfortable. 



Cool. 



Comfortable. 



Clearing (?) and colder; river 

 rose 2 inches. 



Clear(?) warming (?). 



Evening clearing (rained dur- 

 ing night). 



Bright and warming. 



Showery 5 to 8 p. m. 



Bright. 



Temperature ereek=55°. 



Cool. 



