Department Chair
Nicholas Perdue
Department Chair & Associate Professor
- nap422@humboldt.edu
- (707) 826-4115
- Founders Hall 134
Faculty
![Jessica Janecek](https://geography.humboldt.edu/sites/default/files/styles/hsu_people_detail/public/janecek.png?itok=5gbE7-II)
![Gabi Kirk](https://geography.humboldt.edu/sites/default/files/styles/hsu_people_detail/public/gabi_kirk_headshot_feb_2024.jpg?itok=V4NT8UjJ)
![Katie Koscielak](https://geography.humboldt.edu/sites/default/files/styles/hsu_people_detail/public/koscielak.jpg?itok=NaotdWU2)
Sarah Ray
Professor - Environmental Studies Department Chair
- sr1478@humboldt.edu
- (707) 826-3915
- Founders Hall 107
![Joan Trejo](https://geography.humboldt.edu/sites/default/files/styles/hsu_people_detail/public/trejo.jpg?itok=G-j14fVw)
Staff
![Amy Mixer](https://geography.humboldt.edu/sites/default/files/styles/hsu_people_detail/public/amymixer.jpg?itok=pjH6Euu3&c=8917f7128e5b665cfe88ef9dffaabe11)
Amy Mixer
Administrative Support Coordinator II
- amy.mixer@humboldt.edu
- (707) 826-3946
- Founders Hall 109