Bosio, Giulia Gioncada, Anna Malinverno, Elisa Di Celma, Claudio Villa, Igor M. Cataldi, Giuseppe Gariboldi, Karen Collareta, Alberto Urbina, Mario Bianucci, Giovanni Fig. S5: Biotite Mg/Mg+Fe+Mn vs K+Na+Ca diagram of P2 ash layers. Chemical and petrographic fingerprinting of volcanic ashes as a tool for high-resolution stratigraphy of the upper Miocene Pisco Formation (Peru) Fig. S5: Biotite Mg/Mg+Fe+Mn vs K+Na+Ca diagram of P2 ash layers. vs;Fig;Miocene Pisco Formation;petrographic fingerprinting;Mg;P 2 ash layers;diagram;Biotite;Geology 2018-08-17
    https://geolsoc.figshare.com/articles/journal_contribution/Fig_S5_Biotite_Mg_Mg_Fe_Mn_vs_K_Na_Ca_diagram_of_P2_ash_layers_Chemical_and_petrographic_fingerprinting_of_volcanic_ashes_as_a_tool_for_high-resolution_stratigraphy_of_the_upper_Miocene_Pisco_Formation_Peru_/6977861
10.6084/m9.figshare.6977861.v1