WSU Libraries

Digital Collections

Add or remove other collections to your search:



 

Narrow your search by:



You've searched:

Wallis and Marilyn Kimble Northwest History Database
  • Description: intervals
(12 results)



Display: 20

    • State history. Grand Coulee dam. Visitors. General. 1935-07-18


    • Asks signs pointing to Coulee dam

    • 1935

    • Asks signs pointing to Coulee dam. - Highway signs pointing to Grand Coulee dam and calling attention to the Columbia basin should be posted at 10-mile intervals across the entire state, asserts Ashley E. Holden, executive secretary of the Columbia...
    • State history. Grand Coulee dam. Visitors. General. 1935-07-18
    • State history. Grand Coulee dam. Airports and aviation. 1934-08-04


    • Opens air line to Coulee.

    • 1934

    • Opens air line to Coulee. - Mamer service will transport passengers today. - The opening for today of an air transportation line between Felts field and the Grand Coulee is announced by N. B. Mamer. Two planes have been assigned to the service. The...
    • State history. Grand Coulee dam. Airports and aviation. 1934-08-04
    • Northwest history. Mining. Assays. 1936-03-15


    • Herbert gold changes tests - takes shovel samples after each round- advancing lower tunnel

    • 1936

    • Herbert gold changes tests - takes shovel samples after each round- advancing lower tunnel - A change in the method of sampling is reported to be resulting in the disclosure of more impressive data in the development of the Herbert gold mine, near...
    • Northwest history. Mining. Assays. 1936-03-15
    • Northwest history. Mining. Assessments. 1937-04-29


    • Cut station for deep shaft

    • 1937

    • Cut station for deep shaft - Work of cutting the shaft station at the property of teh Coeur d'Alene Mines Corporation in the silver belt is now under way, according to officials of the company. The station is located at the point used for diamond...
    • Northwest history. Mining. Assessments. 1937-04-29
    • Northwest history. Mining. Developments. 1931-10-10


    • Golconda ores pay for work

    • 1931

    • Golconda ores pay for work.
      In spite of metal prices, ore in the Golconda is sufficiently rich to practically take care of all expenses of development, Judge A.H. Featherstone of Wallace said at the Davenport today. The company operates its mill...
    • Northwest history. Mining. Developments. 1931-10-10
    • Northwest history. Mining. Discovery. 1919-10-01


    • Ore is struck in Snowstorm

    • 1919

    • Ore is struck in Snowstorm.
      Shoot is reached in drive of 2200 feet on No. 7 tunnel level. Width not determined. Penetrates five feet-contains 7 per cent lead, says president Greenough. The Snowstorm Mines Consolidated, operating a large...
    • Northwest history. Mining. Discovery. 1919-10-01
    • Northwest history. Mining. Discovery. 1936-09-20


    • Golconda hits rich ore body

    • 1936

    • Golconda hits rich ore body.
      A raise connecting the Golconda adit tunnel with the lower east Mayflower tunnel has been completed. A rich body of ore is being followed downward at intervals by drifts from the raise. As the ore body is raking...
    • Northwest history. Mining. Discovery. 1936-09-20
    • Northwest history. Mining. General. 1937-08-09


    • Coulee granite showing silver.

    • 1937

    • Coulee granite showing silver. - Ore-bearing granite has been struck at several points in the granite foundation of the dam, it was revealed here today, with traces of silver at intervals in the rock.
    • Northwest history. Mining. General. 1937-08-09
    • Northwest history. Mining. Exploration. 1929-12-09


    • Little Sunshine cuts vein

    • 1929

    • Little Sunshine cuts vein
      Bright galena in white quartz, home of the streaks of galena a half inch wide, have been found in a vein cut by a 300-foot crosscut from a 300-foot tunnel in the Little Sunshine mine four miles east of Kellogg, Ore is...
    • Northwest history. Mining. Exploration. 1929-12-09
    • Northwest history. Mining. Exploration. 1936-01-24


    • Mineral point work advances

    • 1936

    • Mineral point work advances.
      Reports from the Coeur d'Alene Mines company's Mineral point property in the Coeur d'Alenes indicate the raise is nearing the 300-foot mark. A station has been cut at the 150-foot level and others will follow at...
    • Northwest history. Mining. Exploration. 1936-01-24

QuickView

Display a larger image and more item information when the pointer pauses over a thumbnail
on off
 

Layout options:

Thumbnail with title
Grid with smaller thumbnails and more detail
Select the collections to add or remove from your search
A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
R
S
T
U
V
W
X
Y
Z
 
OK
Select the collections to add or remove from your search
A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
R
S
T
U
V
W
X
Y
Z
 
OK