"Olallie Butte Lookout Site". American Resources, Inc. and Forest Fire Lookout Association. November 21, 2016. Archived from the original on December 10, 2018. Retrieved November 2, 2018.
"Olallie Lake (Jefferson)". Atlas of Oregon Lakes. Portland State University's Center for Lakes and Reservoirs, Center for Spatial Analysis and Research, Nohad A. Toulan School of Urban Studies and Planning, and Academic and Research Computing. 2018. Archived from the original on November 5, 2018. Retrieved November 5, 2018.
"Olallie Lake (Jefferson)". Atlas of Oregon Lakes. Portland State University's Center for Lakes and Reservoirs, Center for Spatial Analysis and Research, Nohad A. Toulan School of Urban Studies and Planning, and Academic and Research Computing. 2018. Archived from the original on November 5, 2018. Retrieved November 5, 2018.
"Olallie Butte Lookout Site". American Resources, Inc. and Forest Fire Lookout Association. November 21, 2016. Archived from the original on December 10, 2018. Retrieved November 2, 2018.