By joining the TSA, you will get:1 year subscription to The Texas Caver Magazine with options for Online or Snail Mail (or Both) deliveryAccess to the Members Only areaMembership LevelsSingle Membership - $15.00 - Newsletter OnlineSingle Membership - $25.00 - Newsletter MailedFamily Membership - $20.00 - Newsletter Online - Two votes in TSA ElectionsFamily Membership - $30.00 - Newsletter Mailed - Two votes in TSA ElectionsStudent Membership - $10.00 - Newsletter Online - No VotingStudent Membership - $20.00 - Newsletter Mailed - No VotingLibraries - $20.00 - Newsletter Mailed - No VotingLifetime Affiliated Organization - $350 - Contact TSA Secretary for details. Fill out my online form.