Encompassing 16 square miles beneath Lake Erie, the Cargill salt mine’s primary tunnel extends four miles north of the lakefront. From this central line, a growing number of tunnels running east and west are mined through a tried-and-true process used since the site’s earliest excavation in the '50s. 🧂 Journey under the lake to visit this underground Cleveland industry. 🧑‍💻 Hit the link in bio to read more. 🖊 / 📷 jacob_desmit #cleveland #lakeerie #cargillsaltmine #cargill #saltmine #lakeeriesaltmine #lakeeriesalt #clevelandindustry #industry cargill