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Minneapolis has always had an uneasy relationship with its underground spaces. Residents embrace the Mill City moniker, but they prefer to limit their celebration to the surface remnants of their industrial heritage. Old mills are developed into condos ― the redevelopment of the Pillsbury A-Mill should be finishing up by the time you read this. Or they become history museums ― like the Washburn A Mill (Gold Medal Flour). But few people delve beneath the surface for the actual grit of history. Or in this case, into the thick layer of St. Peter sandstone. It's the real hero of Minneapolis industrial development. Soft enough that you can dig it with a spoon, yet strong enough to support vast networks of underground infrastructure,<a href=" " target="_blank">cheap air jordans< a>, the city's sandstone was the literal bedrock of 19th-century industry. A short walk along the city’s riverfront quickly reveals relics of our subterranean history. An odd bricked off doorway nestled in a bluff,<a href=" " target="_blank">< a>, circular outfalls spewing runoff back into the Mississippi, curious void spaces barely visible behind jumbled piles of foundation stones. These spaces beckon us toward another world deep underneath the city lights. It is here that our city's history is buried. Most of these passageways are inaccessible. You can,<a href=" " target="_blank">cheap jordans free shipping< a>, however,<a href=" " target="_blank">cheap jordans for sale< a>, catch a glimpse of these warrens under the Washburn A Mill (now the Mill City Museum). These old tailraces ― tunnels that diverted water from the Mississippi to power the mill district ― have been unearthed. But even here,<a href=" " target="_blank">cheap jordans< a>, the entrances

Minneapolis has always had an uneasy relationship with its underground spaces. Residents embrace the Mill City moniker, but they prefer to limit their celebration to the surface remnants of their industrial heritage. Old mills are developed into condos ― the redevelopment of the Pillsbury A-Mill should be finishing up by the time you read this. Or they become history museums ― like the Washburn A Mill (Gold Medal Flour). But few people delve beneath the surface for the actual grit of history. Or in this case, into the thick layer of St. Peter sandstone. It's the real hero of Minneapolis industrial development. Soft enough that you can dig it with a spoon, yet strong enough to support vast networks of underground infrastructure,<a href=" " target="_blank">cheap air jordans< a>, the city's sandstone was the literal bedrock of 19th-century industry. A short walk along the city’s riverfront quickly reveals relics of our subterranean history. An odd bricked off doorway nestled in a bluff,<a href=" " target="_blank">< a>, circular outfalls spewing runoff back into the Mississippi, curious void spaces barely visible behind jumbled piles of foundation stones. These spaces beckon us toward another world deep underneath the city lights. It is here that our city's history is buried. Most of these passageways are inaccessible. You can,<a href=" " target="_blank">cheap jordans free shipping< a>, however,<a href=" " target="_blank">cheap jordans for sale< a>, catch a glimpse of these warrens under the Washburn A Mill (now the Mill City Museum). These old tailraces ― tunnels that diverted water from the Mississippi to power the mill district ― have been unearthed. But even here,<a href=" " target="_blank">cheap jordans< a>, the entrances