Membership is open to all people interested in the earth sciences.

Family membership is $20.00 for one year or $50.00 for three years. Membership runs from January through December, applies to immediate family in the same household, and includes an emailed digital Newsletter. Dues are payable either at the monthly meetings, or by mailing a check (payable to ESCONI) to the Membership Chair (Rose Jansen), or by credit card via PayPal at www.esconi.org. Members will be notified when dues are due again. Please note that new (first time) memberships paid on or after September 1st will include September – December, and the following calendar year.

TO BECOME A MEMBER, USE ONLINE PAYMENT and ALSO FILL OUT A MEMBERSHIP APPLICATION FORM (click on link) (PDF  APPLICATION) and EMAIL IT AS AN ATTACHMENT TO: esconiclub@gmail.com (You can also use this email address if you have questions or need help with your payment or application.)

YOUR MEMBERSHIP IS NOT COMPLETE UNTIL THE APPLICATION FORM HAS BEEN RECEIVED!

Membership Options

One Year $20.00 USDThree Years $50.00 USD

Member(s) Name

Or, complete this membership form and send with your check to0:

Rose Jansen ESCONI 2 Langford Court Bolingbrook, IL 60440

To learn more about ESCONI, come to a General Meeting or Study Group Meeting or write a letter to ESCONI; Box 321, Downers Grove, IL 60515.