Use our on-line membership application to become a member of the John Wesley Powell Memorial Museum. Types of Membership Membership Type Benefits Annual Cost Student (K-12)/Visitor Free admission to Museum; invitation to Annual Meeting; and 10% off in Bookstore $10.00 (1 time only) Individual Free admission to Museum; invitation to Annual Meeting; and 20% off in Bookstore $35.00 Family Free admission to Museum for up to 2 adults and 3 children (under 18); invitation to Annual Meeting; and 20% off in Bookstore $50.00 Business Partner Free admission to Museum for up to 10 employees; invitation to Annual Meeting; and Business Referral Service $150.00 Sustaining Patron Free admission to Museum; invitation to Annual Meeting; 20% off in Bookstore; and a special invitation to exclusive exhibit openings/receptions $175.00 Explorer's Territory above plus invitation to a special field trip $250.00 Curator's Society above plus your name on honorary plaque $500.00 Director's Circle above plus invitations to quarterly meetings with Museum staff regarding upcoming exhibits $1,000.00 Benefactor above plus special recognition at Annual Meeting $10,000.00 Memberships are 12 months from time of enrollment.