What looks from above like a temporary geoglyph on the ice or a series of abstract Etch A Sketch doodles are ice roads on Mille Lacs Lake in central Minnesota. The ice roads provide a way for ice fishers to get to their ice shacks on the frozen lake. Some roads extend for a few miles.
Even though Landsat is famous for its 50-year record of global land change, its observations can show us how temporary villages and ice roads change over time on a large frozen lake.
Imagery
Every picture has a story to tell
Correlated
Additional story information
Lyback’s Ice Fishing, 2023, Welcome to Lyback’s Ice Fishing: Lyback’s Ice Fishing, accessed February 28, 2023, at http://lybacks.com.
Mille Lacs Area Tourism, 2017, Lake Mille Lacs info: Mille Lacs Area Tourism, accessed February 28, 2023, at https://millelacs.com/lake/.
Mille Lacs Area Tourism, 2017, Legendary Ice Fishing: Mille Lacs Area Tourism, accessed February 28, 2023, at https://millelacs.com/ice-fishing.
Minnesota Department of Natural Resources, 2023, General ice thickness guidelines: Minnesota DNR, accessed February 28, 2023, at https://www.dnr.state.mn.us/safety/ice/thickness.html.
Minnesota Department of Natural Resources, 2023, Mille Lacs Lake: Minnesota DNR, accessed February 28, 2023, at https://www.dnr.state.mn.us/millelacslake/index.html.
Thiede, D., 2019, Ice roads plowed open on Mille Lacs, anglers back on shore: KARE11, accessed February 28, 2023, at https://www.kare11.com/article/news/ice-anglers-stranded-on-mille-lacs/89-1fbcf979-255f-4383-ac19-744f438a7bbd.