Publications of the Lick Observatory – NGC 2683 – 1908 Photogravure
This is plate 2 – «The Spiral Nebula H. I. 200 Leonis Minoris». Keeler’s photographs are early and beautiful examples of astrophotography and what they revealed did much to expand our knowledge of the universe.
Publications of the Lick Observatory – M 77 – 1908 Photogravure
This is plate 7 – «The Spiral Nebula M 77 Ceti». Keeler’s photographs are early and beautiful examples of astrophotography and what they revealed did much to expand our knowledge of the universe. It wasn’t understood until the 1920’s that these objects were vastly larger and more distant.
Publications of the Lick Observatory – M 76 – 1908 Photogravure
This is plate 5 – «The Nebula M 76 Persei». Keeler’s photographs are early and beautiful examples of astrophotography and what they revealed did much to expand our knowledge of the universe.
Publications of the Lick Observatory – M 78 – 1908 Photogravure
This is plate 14 – «The Nebula M 78 Orionis». Keeler’s photographs are early and beautiful examples of astrophotography and what they revealed did much to expand our knowledge of the universe.
Publications of the Lick Observatory – Flame Nebula – 1908 Photogravure
This is plate 13 – «The Nebula H.V. 28 Orionis». Keeler’s photographs are early and beautiful examples of astrophotography and what they revealed did much to expand our knowledge of the universe.
Publications of the Lick Observatory – NGC 7217 – 1908 Photogravure
This is plate 66 – «The Nebula H. II. 207 Pegasi». Keeler’s photographs are early and beautiful examples of astrophotography and what they revealed did much to expand our knowledge of the universe.
Publications of the Lick Observatory – Fox Fur Nebula – 1908 Photogravure
This is plate 15 – «Nebula Near 15 Monocerotis». Keeler’s photographs are early and beautiful examples of astrophotography and what they revealed did much to expand our knowledge of the universe.
Publications of the Lick Observatory – Iris Nebula – 1908 Photogravure
This is plate 65 – «The Nebula H. V. IV 74 Cephei». Keeler’s photographs are early and beautiful examples of astrophotography and what they revealed did much to expand our knowledge of the universe.
Publications of the Lick Observatory – Owl Nebula – 1908 Photogravure
This is plate 27 – «The Owl Nebula M 97 Ursae Majoris». Keeler’s photographs are early and beautiful examples of astrophotography and what they revealed did much to expand our knowledge of the universe.
Publications of the Lick Observatory – Lagoon Nebula – 1908 Photogravure
This is plate 56 – «The Nebula M 8 Sagittarii». Keeler’s photographs are early and beautiful examples of astrophotography and what they revealed did much to expand our knowledge of the universe.