Introduction to Ciphers and Codes
Saturday, 20 February 2016
How Geocaching Works
Use of geocaching.com services is subject to the terms and conditions in our disclaimer
Perhaps you've seen the 40 puzzles in Oregon City that make up a piece of geoart that represents the bottom left corner of a puzzle piece. You took a look at one and immediately ran for cover, or you found a solver online and were able to get through a few of them but are interested in how the codes work. This is your opportunity to delve into the world of code breaking to hopefully take away a deeper understanding and appreciation for ciphers and codes that can be broken using a pencil and some paper.
|invites you to an
|Introduction to Ciphers and Codes
Saturday, February, 20th, 2016
We will examine the ciphers and codes used to create the puzzles in the
1:30pm - 4:00pm
Tualatin Public Library
18880 SW Martinazzi Ave
Tualatin, OR 97062
Puzzled Series and then work in groups to solve some of the actual puzzles.
I hope to see you there!
(No hints available.)
Loading Cache Logs...
Coordinates are in the WGS84 datum