✦ LIBER ✦

Cheltenham magnetic observatory October to December, 1948

✍ Scribed by Ledig, Paul G.

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Cheltenham Magnetic Observatory October

✍ Hartnell, Geo. 📂 Article 📅 1931 🏛 American Geophysical Union 🌐 English ⚖ 54 KB

Cheltenham Magnetic Observatory October

✍ Hartnell, Geo. 📂 Article 📅 1932 🏛 American Geophysical Union 🌐 English ⚖ 55 KB

Cheltenham Magnetic Observatory October

✍ Hartnell, Geo 📂 Article 📅 1933 🏛 American Geophysical Union 🌐 English ⚖ 56 KB

Cheltenham Magnetic Observatory October

✍ Hartnell, Geo. 📂 Article 📅 1934 🏛 American Geophysical Union 🌐 English ⚖ 45 KB

Cheltenham Magnetic Observatory October

✍ Hand, Eoline R. 📂 Article 📅 1935 🏛 American Geophysical Union 🌐 English ⚖ 47 KB

Cheltenham Magnetic Observatory October

✍ Ludy, Albert K. 📂 Article 📅 1936 🏛 American Geophysical Union 🌐 English ⚖ 52 KB