- 5.5.3--WIL (A)-007
- Item
- 1908
Part of The Coast Magazine Photographs
Mine number four of Northwestern Improvement Company in Roslyn, Washington. The company was the largest producer of coal in Washington State with six mines in the Roslyn field, an output of over 7,000 tons per day and 2,500 employees. Photograph by Bevilacqua, c. 1908.