For conducting BSEs, Lewis prefers hydraulic chutes, but said any good, sound chute system will work.

Source: https://countryfolks.com/breeding-soundness-exams-for-beef-cattle/

GREELEY, CO - JUNE 22:Cowboys prepare behind the chutes during the PRCA Xtreme Bulls on the opening day of the 2023 Greeley Stampede at Island Grove Arena in Greeley Thursday, June 22, 2023.

Source: https://www.greeleytribune.com/2023/06/23/xtreme-bulls-results-in-bent-fences-and-bruised-performers-at-first-night-of-greeley-stampede-rodeo-action/

More chutes formed on subsequent lakes.

Source: https://alaskapublic.org/2023/03/05/and-theyre-off-iditarod-teams-start-their-1000-mile-dash-to-nome/

The encompassing halos and higher-grade mineralized chutes within, remain open for expansion to surface and to depth.

Source: https://investingnews.com/grid-battery-metals-exploring-highly-prolific-lithium-assets-in-nevada/

Three of them die when their chutes fail to open.

Source: https://www.nhgazette.com/2023/12/09/thurs-dec-7/