LDGSL/838/H/12
Murchison correspondence: letter from Johann Friedrich Ludwig HAUSMANN
25 Mar 1831
LDGSL/838/H/29/4
Murchison correspondence: letter from Leonard HORNER
22 Sep 1832
LDGSL/839/44
Murchison fieldbooks & diaries: Notes on European localities
1828-1829
LDGSL/839/45
Murchison fieldbooks & diaries: Notes on European localities; Geological Society
LDGSL/839/46
Murchison fieldbooks & diaries: Germany [Bonn to Potsdam]
Jun-Jul 1829