Latest Sumitomo Corp. of America Stories
By GABRIELA RICO Sumitomo Corp. of America swaps loan for right to buy stake in project The subsidiary of one of Japan's biggest industrial corporations has thrown its support behind the proposed Rosemont mine near Tucson. Sumitomo Corp.
Word of the Day
- A transitional zone between two communities containing the characteristic species of each.
The word 'ecotone' comes 'eco-' plus a Greek root meaning 'tension'.