Colorado Academy of Sciences.
Colorado Academy of Sciences records, 1897-1912.
Correspondence, minutes, membership lists, biennial reports, 1902-1906, constitution, receipts, records of meetings, announcements, and other papers.
Colorado Academy of Sciences -- Administration.
Science.
Minutes. aat
Membership lists. aat
Reports. aat
Constitutions. aat
Receipts. aat
Announcements. aat
AIP-ICOS
Colorado Historical Society. Stephen H. Hart Library 1300 Broadway Denver, CO 80203, USA