The Hf-INATOR: A free data reduction spreadsheet for Lu/Hf isotope analysis

Autor(es)

Giovanardi, T. ^[1] ; Lugli, F. ^[2]

Afiliação do(s) autor(es)

^[1] Univ Sao Paulo, Inst Geociencias, Rua Lago 562, Cidade Univ, B-05508900 Sao Paulo - Brazil

^[2] Univ Modena & Reggio Emilia, Dipartimento Sci Chim & Geol, Via Campi 103, I-41125 Modena - Italy

• Tipo de documento: Artigo Científico
• Fonte: EARTH SCIENCE INFORMATICS; v. 10, n. 4, p. 517-523, DEC 2017.
• Citações Web of Science: 5

Resumo

During the last decade, the in situ Lu-Hf isotope methodology has been widely used in Earth sciences and the number of laboratories performing Lu-Hf analysis has increased together with dedicated scientific software. However, free and user-friendly software for the Lu-Hf data reduction is currently missing. We present the `Hf-INATOR', a new interactive Excel spreadsheet, simple to use and completely free (compatible with Libreoffice and Openoffice) that performs data reduction of the Lu-Hf analytical outputs and calculates the main parameters of the Lu-Hf systematic, such as the 2 sigma errors, the epsilon Hf-(0), the epsilon Hf-(t), the T-DM, the T-DM(C) and the f(Lu/Hf). (AU)

• Processo FAPESP: 13/19519-6 - Geoquímica e modelação de intrusões básicas no Cana Brava e Niquelândia Complexos máfico-ultramáficos.
• Beneficiário: Tommaso Giovanardi
• Modalidade de apoio: Bolsas no Brasil - Pós-Doutorado