Baumwurzel

To find this cache you have to…
…be good in mathematic.
…know the alphabet.
…go a steeply way.

First go to the centre of a little city. This city is known for a brewery. The start-coordinates are the coordinates from an old oak. Here you can park too. There is a big stone, where you can read a date. TT.MM.JJJJ (day.month.year)
TT – 2 = AA
TT + 2 = BB
JJJJ – AABB = NNN

When you walk 50m to the watergate you will find a fountain near an old gas latern. The name of the fountain has 12 letters. Which number has the fourth letter in the alphabet? (X) Which number has the third letter in the alphabet? (Y)

Between watergate and fountain you go on the Mühlenbrücke. Your legs can read when the bridge was make bigger. (verbreitert) CCCC
CCCC : 637 = Z

Directly beside the millbridge you have to visit the old mill building. Note: if you want to enter this building between 0:00 am and 05:00 am you need an ec-card to open the door!
The flour took place in DD bags.
The grain became up for EE times on the Walzstühle.
G bakershops and H privat bakers were supplied from this mill.
(DD x EE x G x H) : 600 = MM

The cache is a white box (17cm x 17cm x 5cm) and is hidden in forest by outskirk. If you reach the forest, park and choose the steeply way of all. On the half is to the left side a little way for horse or so. There you have to seek for a lying tree. It lies in the front of the little way. You can find the cache under the root of this lying tree. Grass and insects are there too.

Cache position:
53° MM.NNN’ N
12° 0Z.0XY’ E

Content:
Logbuch + pencil
things to trade