Protactinium (Elements)

Protactinium Sites:

Protactinium Protactinium: Data tables and historic information. (Protactinium) http://www.scescape.net/~woods/elements/protactinium.html ChemGlobe: Protactinium ChemGlobe: Protactinium: Electronic, thermal, and steric data along with an isotope table. (Protactinium) http://www.vcs.ethz.ch/chemglobe/ptoe/_/91.html It's Elemental: Protactinium It's Elemental: Protactinium: Basic physical and historical information. (Protactinium) http://education.jlab.org/itselemental/ele091.html ChemicalElements.com: Protactinium ChemicalElements.com: Protactinium: Basic information, atomic structure, and isotopes. (Protactinium) http://www.chemicalelements.com/elements/pa.html Visual Elements: Protactinium Visual Elements: Protactinium: General and physical information, source, and key isotopes. (Protactinium) http://www.chemsoc.org/viselements/pages/protactinium.html Radiochemistry of Protactinium Radiochemistry of Protactinium: Full text of the monograph by H. W. Kirby (Mound Laboratory, Miamisburg, Ohio). [PDF] (Protactinium) http://lib-www.lanl.gov/cgi-bin/getfile?rc000046.pdf LANL: Protactinium LANL: Protactinium: Basic information and history. (Protactinium) http://pearl1.lanl.gov/periodic/elements/91.html WebElements: Protactinium WebElements: Protactinium: Extensive information on history, uses, occurrence, compounds, and properties. (Protactinium) http://www.webelements.com/webelements/elements/text/Pa/key.html EnvironmentalChemistry.com: Protactinium EnvironmentalChemistry.com: Protactinium: Atomic structure, chemical and physical properties, and table of nuclides. (Protactinium) http://environmentalchemistry.com/yogi/periodic/Pa.html Britannica Nobel Prize: Protactinium Britannica Nobel Prize: Protactinium: Overview and basic data. (Protactinium) http://www.britannica.com/nobel/micro/483_52.html