✦ LIBER ✦

Establishment of magnetic observatory at Hartland, England

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Discontinuance of the Baldwin Magnetic O

✍ Faris, R. L. 📂 Article 📅 1910 🏛 American Geophysical Union 🌐 English ⚖ 174 KB

Records of earthquakes at Watheroo Magne

✍ Kidson, Edward 📂 Article 📅 1920 🏛 American Geophysical Union 🌐 English ⚖ 50 KB

Indices of geomagnetic activity of the O

📂 Article 📅 1967 🏛 Elsevier Science 🌐 English ⚖ 47 KB

Indices of geomagnetic activity of the o

📂 Article 📅 1968 🏛 Elsevier Science 🌐 English ⚖ 71 KB

Indices of geomagnetic activity of the O

📂 Article 📅 1968 🏛 Elsevier Science 🌐 English ⚖ 70 KB

Magnetic storm of August 11, 1919, at Va

✍ Lemos, A. 📂 Article 📅 1920 🏛 American Geophysical Union 🌐 English ⚖ 65 KB