✦ LIBER ✦

Note on the Level of Sun-Spots

✍ Scribed by R. G. Aitken

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Note on Sun Spots

✍ D. Trowbridge 📂 Article 📅 1874 🏛 Princeton University ⚖ 250 KB

Note on Invisible Sun-spots

✍ George E. Hale 📂 Article 📅 1922 🏛 University of Chicago Press 🌐 English ⚖ 313 KB

Note on the Magnetic Field in Sun-Spots

✍ George E. Hale 📂 Article 📅 1909 🏛 University of Chicago Press 🌐 English ⚖ 342 KB

NOTE ON THE PRESENT SUN-SPOT CYCLE

✍ Stetson, H. T. 📂 Article 📅 1936 🏛 American Association for the Advancement of Scienc 🌐 English ⚖ 46 KB

Spots on the Sun

✍ Review by: Henry W. Wells 📂 Article 📅 1942 🏛 Project MUSE 🌐 English ⚖ 322 KB

Spots on the Sun

📂 Article 📅 1816 ⚖ 498 KB