San Ysidro Range Improvement Co.

The San Ysidro Range Improvement Company was created as a non-profit scientific corporation whose purpose was to increase rainfall by means of "cloud-seeding" during 1950 and 1951. After that time, remaining funds from the corporation became the San Ysidro Range Improvement Association. The Association worked with Dr. Irving P. Krick of Denver, Colorado and with Howard Major as the President and Fred D. Huning as Vice President among others.

From the description of San Ysidro Range Improvement Co. records, 1941-1956. (New Mexico State University). WorldCat record id: 270770142