Mitscherlich type goniometer
| Böhm & Wiedemann, München
Mitscherlich type goniometer (brass) with telescope, engraved
silvered scale (0.5 degree) and vernier read-out with
twin adjusting wheels and goniometric head. Blackened
brass base. In wooden cabinet. Diameter circle 11 cm.
Signed on the base "Böhm & Wiedemann, München" and
marked "M.R.H.N. 101". 1885.
A notice fixed inside the cabinet indicates that this
goniometer was bought by the Museum in July 1885, for
298.75 belgian franks, A.F. Renard beeing curator.
Belgian Institute of Natural Sciences, Brussels Belgium