Supplemental material: Stratigraphy and structural development of the southwest Isla Tiburón marine basin: Implications for latest Miocene tectonic opening and flooding of the northern Gulf of California

Geosphere, August 2015, v. 11, p. 977-1007, doi:10.1130/GES01153.1, Figure 2 - Large-format map plate of Figure 2. Geologic map of southwest Isla Tiburón (SWIT; scale 1:5,000; UTM—Universal Transverse Mercator, WGS84—World Geodetic System 1984). New and previously published geochronologic sample locations and isotopic ages shown. SS—sandstone; congl.—conglomerate; approx.—approximately. Printed map sheet is 36″ tall, 48″ wide (∼91 cm × 122 cm).