✦ LIBER ✦

TUNGSTEN, TANTALUM, COLUMBIUM

✍ Scribed by George W. Sears

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Columbium and Tantalum

✍ Balke, Clarence W. 📂 Article 📅 1935 🏛 American Chemical Society ⚖ 549 KB

Photometric Determination of Columbium,

✍ Ikenberry, Luther; Martin, J. L.; Boyer, W. J. 📂 Article 📅 1953 🏛 American Chemical Society 🌐 English ⚖ 626 KB

Separation of columbium and tantalum

✍ J.S.H. 📂 Article 📅 1926 🏛 Elsevier Science 🌐 English ⚖ 80 KB

Observations on Columbium and Tantalum

✍ Edgar F. Smith 📂 Article 📅 1905 🏛 Smithsonian Institution Biodiversity Heritage Libr 🌐 English ⚖ 583 KB

THE SEPARATION OF COLUMBIUM AND TANTALUM

✍ Peirce, D. D. 📂 Article 📅 1931 🏛 American Chemical Society 🌐 English ⚖ 67 KB

On the Identity of Columbium and Tantalu

✍ Wollaston, W. H. 📂 Article 📅 1832 🏛 The Royal Society ⚖ 90 KB