A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Project F-249(18), Helena-West, Lewis and Clark County, Montana
The highway improvement project within Lewis and Clark County, Montana consists of reconstruction of the present two-lane U. S. Route 12 Highway into a four-lane facility. The largest impact would be to existing residences along sections of the project during construction due to a temporary increase in noise and air pollution, and other temporary inconveniences associated with the new construction. Tangible project benefits will accrue due to the faster, safer and more economical transportation available upon completion, as well as the enhancement of residential and neighborhood character.
Project F-249(18), Helena-West, Lewis and Clark County, Montana
The highway improvement project within Lewis and Clark County, Montana consists of reconstruction of the present two-lane U. S. Route 12 Highway into a four-lane facility. The largest impact would be to existing residences along sections of the project during construction due to a temporary increase in noise and air pollution, and other temporary inconveniences associated with the new construction. Tangible project benefits will accrue due to the faster, safer and more economical transportation available upon completion, as well as the enhancement of residential and neighborhood character.
Project F-249(18), Helena-West, Lewis and Clark County, Montana
1972
40 pages
Report
No indication
English
Gold dredging operations near Helena, Montana
| Engineering Index Backfile | 1936
United States assay office at Helena, Montana
| Engineering Index Backfile | 1908
Running 6-cu ft dredge at Helena, Montana
| Engineering Index Backfile | 1940
Earthquakes of 1935 and Helena, Montana, water system
| Engineering Index Backfile | 1936