![](/TrimIcon/w32h32/GreyDoc.png)
A2001-008.2 : Balch Gulch Trunk Sewer : looking southwest from grating intake
Friday, September 9, 1921
A2001-008
AP/4414
Black and white
5 X 7
A2001-008.2 : Balch Gulch Trunk Sewer : looking southwest from grating intake
Friday, September 9, 1921
A2001-008
AP/4414
Black and white
5 X 7