The Engineering and Mining Journal 1879-03-29: Vol 27 Iss 13 ( ) Title The Engineering and Mining Journal 1879-03-29: Vol 27 Iss 13 Volume 27 Publisher...
The Engineering and Mining Journal 1879-04-05: Vol 27 Iss 14 ( ) Title The Engineering and Mining Journal 1879-04-05: Vol 27 Iss 14 Volume 27 Publisher...
The Engineering and Mining Journal 1879-01-04: Vol 27 Iss 1 ( ) Title The Engineering and Mining Journal 1879-01-04: Vol 27 Iss 1 Volume 27 Publisher...
The Engineering and Mining Journal 1879-03-22: Vol 27 Iss 12 ( ) Title The Engineering and Mining Journal 1879-03-22: Vol 27 Iss 12 Volume 27 Publisher...
The Engineering and Mining Journal 1880-03-27: Vol 29 Iss 13 ( ) Title The Engineering and Mining Journal 1880-03-27: Vol 29 Iss 13 Volume 29 Publisher...
The Engineering and Mining Journal 1879-09-27: Vol 28 Iss 13 ( ) Title The Engineering and Mining Journal 1879-09-27: Vol 28 Iss 13 Volume 28 Publisher...
The Engineering and Mining Journal 1879-01-18: Vol 27 Iss 3 ( ) Title The Engineering and Mining Journal 1879-01-18: Vol 27 Iss 3 Volume 27 Publisher...
The Engineering and Mining Journal 1879-02-08: Vol 27 Iss 6 ( ) Title The Engineering and Mining Journal 1879-02-08: Vol 27 Iss 6 Volume 27 Publisher...
The Engineering and Mining Journal 1880-03-13: Vol 29 Iss 11 ( ) Title The Engineering and Mining Journal 1880-03-13: Vol 29 Iss 11 Volume 29 Publisher...
The Engineering and Mining Journal 1879-02-01: Vol 27 Iss 5 ( ) Title The Engineering and Mining Journal 1879-02-01: Vol 27 Iss 5 Volume 27 Publisher...