Weather cross
trenches, Cavern, shelter and kitchen at Wetterkreuzhügel:
Simplified presentation of survey results by Geom. Peter Radmüller.
The cavern has a covering of 3.70 m to 5 m, the shelter estimated 70 cm.
Holy tomb hill
Trenches and caverns on the Holy Sepulchre Hill:
Simplified presentation of survey results by Geom. August Aichner.
The cavern has an area of 6 m.