✦ LIBER ✦

DESCRIPTION OF PROFESSOR KEELER'S MERIDIAN CIRCLE

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Professor Keeler's Photographs of Nebulæ

✍ W. W. Campbell 📂 Article 📅 1916 🏛 University of Chicago Press 🌐 English ⚖ 229 KB

Meridian-Circle for Sale

✍ E. S. H. 📂 Article 📅 1896 🏛 University of Chicago Press 🌐 English ⚖ 176 KB

Meridian Circle Observations at Madison

✍ R. H. Tucker, Jr. 📂 Article 📅 1894 🏛 University of Chicago Press 🌐 English ⚖ 230 KB

The Meridian Circle in January

✍ R. H. T. and W. W. C. 📂 Article 📅 1895 🏛 University of Chicago Press 🌐 English ⚖ 471 KB

Meridian Circle Observations, 1894–1895

✍ R. H. T. 📂 Article 📅 1895 🏛 University of Chicago Press 🌐 English ⚖ 164 KB

Avicenna's description of Willis circle

✍ Karimi, Aliasghar; Zargaran, Arman; Borhani-Haghighi, Afshin 📂 Article 📅 2013 🏛 Elsevier Science 🌐 English ⚖ 65 KB