Mining and Metallurgy - 1948 - Mineral Dressing
- Organization:
- The American Institute of Mining, Metallurgical, and Petroleum Engineers
- Pages:
- 7
- File Size:
- 989 KB
- Publication Date:
- Jan 1, 1948
Abstract
A bit of old philosophy: The optimist, the pessimist, The difference is droll; The optimist, the doughnut sees, The pessimist, the hole. This is a neat summation of the viewpoint of those engaged in "treating the crude mineral crust of the earth." Many of those in high places have reminded us during the year of the diminishing supply of the resources so essen-
Citation
APA: (1948) Mining and Metallurgy - 1948 - Mineral Dressing
MLA: Mining and Metallurgy - 1948 - Mineral Dressing. The American Institute of Mining, Metallurgical, and Petroleum Engineers, 1948.