Items where Author is "Upadhyay, C."
Group by: Item Type | No Grouping Jump to: Article Number of items: 4. ArticleVerma, H. C. ; Upadhyay, C. ; Tripathi, A. ; Tripathi, R. P. ; Bhandari, N. (2002) Thermal decomposition pattern and particle size estimation of iron minerals associated with the Cretaceous-Tertiary boundary at Gubbio Meteoritics & Planetary Science, 37 (7). pp. 901-909. ISSN 1086-9379 Verma, H. C. ; Upadhyay, C. ; Tripathi, R. P. ; Shukla, A. D. ; Bhandari, N. (2002) Evidence of impact at Permian/Triassic boundary from Mossbauer spectroscopy hyperfine interactions Hyperfine Interactions, 141-142 (1-4). pp. 357-360. ISSN 0304-3843 Bhandari, N. ; Verma, H. C. ; Upadhyay, C. ; Tripathi, Amita ; Tripathi, R. P. (2002) Global occurrence of magnetic and superparamagnetic iron phases in Cretaceous-Tertiary boundary clays GSA Special Papers, 356 . pp. 201-211. ISSN 0103-9733 Bhandari, N. ; Verama, H. C. ; Tripathi, A. ; Upadhyay, C. ; Tripathi, R. P. (2001) Mössbauer spectroscopy of K/T clays: characteristics of the iron bearing minerals Catastrophic Events and Mass Extinctions: Impacts and Beyond, 3031 . No pp. given. |