Currently there are two types of memberships available, the Basic individual or family plan. The Basic membership includes unlimited camping & observing, toilet/shower privileges and the use of basic astro gear.
To join CMOR you need to receive an invitation by the manager or be sponsored by a CMOR member. A refundable initiation deposit is due with your application. Refund of the deposit will be made within 60 days upon written request to terminate your membership. A waiting list will be maintained once the membership cap is reached and new members will be awarded based on their position in the queue. Memberships may not be sold.
There is a list at (http://groups.yahoo.com/group/CMOR/) with detailed info including fees, bylaws and membership application. Send an email to (info "at" cavemtn.com) for more info or to inquire about joining CMOR.