✦ LIBER ✦

Preliminary note on the spectrum of the orion nebula

✍ Scribed by W. W. Campbell

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Variations in the Spectrum of the Orion

✍ James E. Keeler 📂 Article 📅 1899 🏛 John Wiley and Sons 🌐 English ⚖ 99 KB 👁 2 views

The Purkinje Phenomenon and the Spectrum

✍ W. W. Campbell 📂 Article 📅 1898 🏛 John Wiley and Sons 🌐 English ⚖ 201 KB 👁 2 views

The Nebula of Orion

✍ Edward C. Pickering 📂 Article 📅 1904 🏛 John Wiley and Sons 🌐 English ⚖ 279 KB 👁 2 views

Preliminary note on the D3 line in the s

✍ George E. Hale 📂 Article 📅 1895 🏛 John Wiley and Sons 🌐 English ⚖ 226 KB 👁 1 views

Note on the Nebula h 347

✍ J. L. E. Dreyer 📂 Article 📅 1889 🏛 John Wiley and Sons 🌐 English ⚖ 90 KB

Note on the Spectrum of Uranus

✍ J. Norman Lockyer 📂 Article 📅 1889 🏛 John Wiley and Sons 🌐 English ⚖ 108 KB 👁 1 views

As part of the general spectroscopic survey of the heavenly bodies in which I have lately been engaged in