Actual value: 109
Indicate the total measured depth/heigth of the pit or shaft. Estimates are not allowed!
Actual value: ISAAK
List all clubs that have actively contributed to the actual survey.
This record was last modified on 08.02.2010 by Norbert Marwan.
Questions about you
Indicate how you know about this modification and add any comments that could help to decide whether your modification proposal will be accepted.
Please enter the string shown in the image.
The possible characters are letters from A to Z in capitalized form and the numbers from 0 to 9.