THE ANDREWS CROP CIRCLE CATALOGUE - Colin Andrews established this numbering system to help with cross referencing details in his database. These unique numbers, known as 'T' # are attached to each new design seen in the fields. Some patterns repeat many times around the world. All patterns reported are given a new 'T' number and entered into the catalogue regardless of being man made or not. Its purpose is for identification of pattern. The designs are mainly to scale but not in all cases. The catalogue shows the location and date of each design. The pages shown here must not be copied in any form without permission of Colin Andrews. The complete catalogue can be purchased in the next few days at the store.