✦ LIBER ✦

The Radio-activity of Ordinary Metals: the Penetrating Radiation from the Earth

✍ Scribed by MCLENNAN, J. C.

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Experiments on highly penetrating Radiat

✍ BOGOIAVLENSKY, L. N.; LOMAKIN, A. A. 📂 Article 📅 1927 🏛 Nature Publishing Group 🌐 English ⚖ 132 KB

The Assumed Radio-activity of Ordinary M

✍ ARMSTRONG, HENRY E. 📂 Article 📅 1903 🏛 Nature Publishing Group 🌐 English ⚖ 127 KB

Radio-activity of Ordinary Matter in con

✍ STRUTT, R. J. 📂 Article 📅 1905 🏛 Nature Publishing Group 🌐 English ⚖ 126 KB

Radio-Activity and the Age of the Earth

✍ SCHILLER, F. C. S. 📂 Article 📅 1913 🏛 Nature Publishing Group 🌐 English ⚖ 129 KB

Radio-Activity and the Age of the Earth

✍ FERMOR, L. L. 📂 Article 📅 1913 🏛 Nature Publishing Group 🌐 English ⚖ 245 KB

Radio-Activity and the Age of the Earth

✍ SCHILLER, F. C. S. 📂 Article 📅 1913 🏛 Nature Publishing Group 🌐 English ⚖ 122 KB