✦ LIBER ✦

Graphic Daily Record of the Magnetic Declination or Variation of the Compass at Washington

✍ Scribed by CLOOER, RICHARDSON

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

The solar and lunar daily geomagnetic va

✍ Sydney Chapman; Jagdish Chandra Gupta 📂 Article 📅 1971 🏛 Springer 🌐 English ⚖ 405 KB

Daily Variation of the Horizontal Magnet

✍ EGEDAL, J. 📂 Article 📅 1948 🏛 Nature Publishing Group 🌐 English ⚖ 242 KB

Reversal of the Magnetic Daily Variation

✍ GOUIN, PIERRE 📂 Article 📅 1962 🏛 Nature Publishing Group 🌐 English ⚖ 154 KB