xxth GENERAL ASSEMBLY OF IUGG VIENNA (AUSTRIA)

IAGA NEWS NO. 29
Excursions and Visits
Commission on History:
OTHER SESSIONS, MEETINGS & EXCURSIONS
arranged by the InterDivisinal
6.A Manuscript department of the Austrian National Library.
Date to be arranged, and announced by notice during the
Assembly.
The manuscript department will be showing occasinal
letters, pictures, scienti fie correspondence from the
past relating to scientists, artists and musicians. The
numbers are restricted to 15-20 persons.
6 • B Globe and chart collection in the Austrian National
Library. Date to be arranged, and announced by notice
during the Assembly.
The numbers are restricted to 15-25 persons.
Organizer: Chairman of the IDC
Geophysikalische Station,
Bremen-Roennebeck, GERMANY.
History: W
Hechelstrasse
Session PAD (Saturday, 17th August, morning and afternoon)
; See the listing under Division I , page 23.
Schroder,
8, D-2820
Joint IAGA/IASPEI session ELAS (Monday, 19th August, morning
and afternoon)
ELECTRICAL AND SEISMIC PROPERTIES OF THE LITHOSPHERE
AND THEIR INTERPRETATION IN TERMS OF
PHYSICAL STATE AND PETROLOGY
Convenors: I S Sacks, Departme nt of Terrestrial Magnetism,
Carnegie Institute, 5241 Broadbranch Road NW,
Washington DC, USA .
S Sobolev, Institute of Physics of the Earth,
Academy of Sciences of the USSR, Bolshaya
Gruzinskaya 10, Moscow D-242, USSR.
L L Vanyan, Shishov Institute of Oceanology, Moscow
11721, USSR.
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