div class=trans-pagebutton class=gotoPage data-page=1Page 1button div class=trans-imageimg data-url=documentplate-1-usgs-naranjito-formation-krf-ro-de-la-plata-sandstone-krf-lava-membershtmlpage=1 data-page=1 class=trans-thumb lazyload alt=Page 1: Plate 1 - USGSNaranjito Formation Krf Río de la Plata Sandstone Krf lava members Krc conglomerate member SOUTHERN PART OF AREA Kna np Los Negros Formation Kna andesite member Knp loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader035fdocumentsnetreader035viewer2022071604613f4e8da7a58608c268d6dehtml5thumbnails1jpg width=140 height=200 divdiv