Faculty and StaffGeologyHome IconHomeGeologyUser Card Icon Erik GulbransonContinuing Assistant Professor and Chemical Hygiene Lab SafetyPhone: 2625732691 Email: erikgulbranson@gustavus.eduUser Card Icon John Baileyteaches inPhone: 507-933-6307 Email: bailey@gustavus.eduUser Card Icon Julie BartleyTeachesPhone: 507-933-7307 Email: jbartley@gustavus.eduUser Card Icon Joaquin VillanuevaTeachesPhone: 2016871101 Email: jvillanu@gustavus.eduUser Card Icon Jennifer KruseAdministrative AssistantPhone: 507-933-7333 Email: jkruse@gustavus.eduUser Card Icon James WelshProfessor Emeritus