THE COMSTOOK LODE. 



85 



Tabic sho'cving Temperatures in the interior of the Comstock Lode — Continued. 



Mine. 



Locality. 



Temperature. 



Remarks. 



















 Pi 



0) 



< 













C 









Gould and Curry 



Six floors above middle tun- 

 nel. 



79 



- 



78 



Old shaft ; old works being reworked, 

 but specimen never disturbed. 



Hale and Nor- 



Fair shaft, 72 feet above 2d 



87 



- 



89 



South end drift on east wall ; quartz 



cross. 



station. 









4 inches thick. 





Do 



86 



. 



89 



95 feet south of west winze. 





Do 



83 



- 



86 



End west drift, northwest winze ; slight 



fc 











leakage water ; mixture quartz, syen- 

 ite, and clay. 





Do 



84 







Southwest end ; wall between ore 

 and east wall 65 feet north of west 

 winze . 





Do 



84 



- 



- 



On east wall ; some fragments of 

 quartz . 





■Do 



82 



- 



83 



Quartz about 6 inches thick. 





Do . 



82 











930 level, north .drift . . 



83 



- 



- 



Quartz 6 inches thick. 





Do 



84 



- 



84 



Horse. 





Do 



73 



- 



- 



260 feet from shaft, east wall. 





Do 



72 



. 



73 



Clay 3 feet thick. 





Bottom of winze at west 



82 



. 



. 



25 feet deep. 





switch . 













Do 





84 



80 



Water dripping. 

 80 feet from shaft. 





930 level, north drift - 



'. 



84 





Bottom of shaft, 850 feet . 



Ti 



75 



70 



Water east side. 



ChoUar Potosi . 



Chollar-Potosi shaft . . . 



83 



- 



85 



Mouth of shaft ; west wall 1,000 feet 

 below. 





3d Santa F6, south drift . 



73 



_ 



74 



800 feet from Potosi shaft. 





Do. 70 feet North Potosi shaft 



_ 



73 



- 



In wall, water dripping. 





Belvidere side-drift, end . 



60 



. 



64 



Water oozing. 



Yellow Jacket . 



New shaft, 733-foot level . 



88 



- 



86 



In east wall, east from shaft. 





Do 



86 



. 



81 



Running south in vein. 





Do 



78 



. 



- 



Below Yellow Jacket winze. 





Bottom of shaft . . - . 



. 



92 









Do 



81 



. 



76 







New shaft, 550-foot level . 



. 



80 



70 



Bottom first chute, west drift. 





Do 



- 



. 



76 







Do 



- 



- 



- 



Horse of porphyry, 4o feet from south 

 end of claim. 





New shaft, 570 level . . . 



76 



- 



73 



Bottom second winze; stope. 



