Telescope Data Center Harvard Plate Collection Harvard-Smithsonian Center for Astrophysics
Harvard Observatory Plate Stacks
RH Series Observing Logs
Volume 12
5 August 1934 - 23 March 1937

Volume 01: 1928-01-01 - 1928-08-13 (00001-00440)
Volume 02: 1928-08-15 - 1929-02-18 (00441-01019)
Volume 03: 1929-02-20 - 1930-09-11 (01020-01478)
Volume 04: 1929-09-12 - 1930-03-27 (01479-02026)
Volume 05: 1930-03-28 - 1930-09-19 (02027-02459)
Volume 06: 1930-09-22 - 1931-04-14 (02460-03060)
Volume 07: 1931-04-15 - 1931-11-04 (03061-03576)
Volume 08: 1931-11-05 - 1932-05-05 (03577-04157)
Volume 09: 1932-05-08 - 1932-09-23 (04158-04848)
Volume 10: 1932-09-24 - 1933-05-11 (04849-05097)
Volume 11: 1933-05-14 - 1934-07-22 (05098-06116)
Volume 12: 1934-08-05 - 1937-03-23 (06117-07606)
Volume 13: 1937-03-29 - 1939-07-12 (07607-08967)
Volume 14: 1939-07-13 - 1941-06-20 (08968-10380)
Volume 15: 1941-06-21 - 1943-07-02 (10381-11566)
Volume 16: 1943-07-06 - 1944-02-25 (11567-12245)
Volume 17: 1944-01-30 - 1945-11-05 (12242-13498)
Volume 18: 1945-11-06 - 1948-09-05 (13499-14720)
Volume 19: 1948-09-07 - 1952-04-29 (14721-15834)
Volume 20: 1952-07-13 - 1952-11-28 (15835-15906)

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1934

Cover 002 004 006 008 010 012 014 016 018
020 022 024 026 028 030 033 034 036 038

1935

040 042 044 046 048 050 052 054 056 058
060 062 064 066 068 070 072 074 076 078
080 082 084 086 088 090 092 094 096 098
100 102 104 106 108 110 112 114 116 118
120 122 124 126 128

1936

130 132 134 136 138
140 142 144 146 148 150 152 154 156 158
160 162 164 166 168 170 172 174 176 178
180 182 184 186 188 190 192 194 196 198

1937

200 202 204 206 208 210 212 214 216 218