


Concrete Work at Keokuks Historic Power Plant
This photograph captures a pivotal moment in the construction of the Mississippi River Power Plant in Keokuk, Iowa. Workers are seen placing concrete into a wall, showcasing the labor and skill required in early 20th-century industrial construction. The power plant, completed in 1913, represented a significant engineering achievement of its time, harnessing the rivers resources to generate electricity for both local markets and the growing needs of the surrounding communities.
The Mississippi River Power Plant played a crucial role in regional development, as it was one of the first hydroelectric plants designed to provide reliable power to the area. This image serves as a tangible record of the workforce and the techniques employed, reflecting the eras commitment to progress and modernization. In documenting this construction phase, the photograph emphasizes the importance of infrastructure development in shaping the economic landscape of the American Midwest.

Concrete Work at Keokuks Historic Power Plant
The Details
About This Print
🌲 Gallery-Quality Materials: Archival matte paper and optional solid, sustainably sourced Ayous wood frame.
✨ Shatterproof Protection: Crystal-clear Acrylite shield blocks glare and resists damage.
🛠️ Ready to Hang: Arrives at your door fully assembled and ready for the wall.
📦 Fast & Safe Shipping: Securely packaged to ensure flawless delivery.
Materials & Craftsmanship
The Unframed Print
Carefully restored from the original artwork and reproduced using gallery-quality, fade-resistant inks. Printed on heavyweight, museum-grade archival paper, this is the ideal choice if you prefer to use your own custom frame. KNOWOL reproductions are beautifully restored works of art.
The Framed Upgrade
Crafted from solid Ayous wood sourced from renewable forests, a sustainable, exotic timber that is lightweight and incredibly warp-resistant. Featuring a sleek 0.75″ profile in your choice of finish. Protected by premium Acrylite. Unlike cheap, heavy glass, our Acrylite is shatterproof, exceptionally clear, and lightweight, ensuring your vintage map is protected for decades to come. All framing components are ethically sourced from Japan and the US. Framed prints arrive fully assembled with hanging hardware included. No frame shop, no assembly, no second trips.
Shipping & Delivery
Free U.S. Shipping: All orders ship 100% free within the United States.
Unframed Prints: Carefully rolled and shipped in a heavy-duty, crush-resistant mailing tube.
Framed Prints: Shipped in custom-built protective packaging engineered specifically to keep the frame corners and Acrylite cover in flawless condition during transit.
Turnaround Time: Most orders ship within 3–5 business days and arrive at your door within 7–10 business.
Returns & Quality Guarantee
Because every piece is custom-printed and framed to order exactly to your specifications, we are unable to accept returns or exchanges for a change of mind or sizing issues. However, we stand 100% behind our craftsmanship. If your art arrives damaged in transit or has a visible defect, email us a photo within 30 days and we will immediately expedite a flawless replacement. Quality guaranteed: the KNOWOL standard.
