| Exhibit no. | Exhibitor | Exhibit title | Section | Picture | Catalogue |
| 303 |
Yerkes Observatory
|
Solar Prominences |
Scientific and Technical Photographs, &c. |
|
catalogue page |
| 304 |
Yerkes Observatory
|
Solar Prominences |
Scientific and Technical Photographs, &c. |
|
catalogue page |
| 305 |
Yerkes Observatory
|
Solar Prominences |
Scientific and Technical Photographs, &c. |
|
catalogue page |
| 306 |
Yerkes Observatory
|
Solar Prominences |
Scientific and Technical Photographs, &c. |
|
catalogue page |
| 307 |
Yerkes Observatory
|
Solar Prominences |
Scientific and Technical Photographs, &c. |
|
catalogue page |
| 308 |
Yerkes Observatory
|
The Moon, 16 days old |
Scientific and Technical Photographs, &c. |
|
catalogue page |
| 309 |
Yerkes Observatory
|
The Moon, 10 days old |
Scientific and Technical Photographs, &c. |
|
catalogue page |
| 310 |
Yerkes Observatory
|
Moorehouse's Comet, 1908, October 15th |
Scientific and Technical Photographs, &c. |
|
catalogue page |
| 311 |
Yerkes Observatory
|
Moorehouse's Comet, 1908, November 16th |
Scientific and Technical Photographs, &c. |
|
catalogue page |
| 312 |
Yerkes Observatory
|
Halley's Comet, 1910, May 29th |
Scientific and Technical Photographs, &c. |
|
catalogue page |
| 313 |
Yerkes Observatory
|
Brooks' Comet, 1911, October 23rd |
Scientific and Technical Photographs, &c. |
|
catalogue page |
| 314 |
Yerkes Observatory
|
Photographs of Saturn, 1911, November 19th |
Scientific and Technical Photographs, &c. |
|
catalogue page |
| 315 |
Yerkes Observatory
|
Photographs of Mars. An enlarging lens was used at the eye of the telescope. |
Scientific and Technical Photographs, &c. |
|
catalogue page |
| 316 |
Yerkes Observatory
|
Region of the Great Nebula of Rho Ophiuchi |
Scientific and Technical Photographs, &c. |
|
catalogue page |
| 317 |
Yerkes Observatory
|
Remarkable region north of Theta Ophiuchi |
Scientific and Technical Photographs, &c. |
|
catalogue page |
| 318 |
Yerkes Observatory
|
Star clouds in Sagittarius |
Scientific and Technical Photographs, &c. |
|
catalogue page |
| 319 |
Yerkes Observatory
|
Star clouds in Sagittarius |
Scientific and Technical Photographs, &c. |
|
catalogue page |
| 320 |
Yerkes Observatory
|
Star clouds in Sagittarius |
Scientific and Technical Photographs, &c. |
|
catalogue page |
| 321 |
Yerkes Observatory
|
Region of Messier 11 |
Scientific and Technical Photographs, &c. |
|
catalogue page |
| 322 |
Yerkes Observatory
|
The Nortth America Nebula |
Scientific and Technical Photographs, &c. |
|
catalogue page |
| 323 |
Yerkes Observatory
|
The Nebula N.G.C. 6960 and 6992 and a large meteor |
Scientific and Technical Photographs, &c. |
|
catalogue page |
| 324 |
Yerkes Observatory
|
Great nebulous region in Cepheus |
Scientific and Technical Photographs, &c. |
|
catalogue page |