Box 1

The Maryland Iron Furnaces Photograph Collection contains almost forty images of iron furnaces. Michael Warren Robbins photographed the remaining above-ground structures of the Antietam, Catoctin, Gunpowder River, Nassawango, and Principio furnaces. Robbins wrote several books on the iron industry in Maryland. A map of the various structures is also included in the collection.

The Maryland Iron Furnaces Photograph Collection contains almost forty images of iron furnaces. Michael Warren Robbins photographed the remaining above-ground structures of the Antietam, Catoctin, Gunpowder River, Nassawango, and Principio furnaces. Robbins wrote several books on the iron industry in Maryland. A map of the various structures is also included in the collection.

The Maryland Iron Furnaces Photograph Collection contains almost forty images of iron furnaces. Michael Warren Robbins photographed the remaining above-ground structures of the Antietam, Catoctin, Gunpowder River, Nassawango, and Principio furnaces. Robbins wrote several books on the iron industry in Maryland. A map of the various structures is also included in the collection.

The Maryland Iron Furnaces Photograph Collection contains almost forty images of iron furnaces. Michael Warren Robbins photographed the remaining above-ground structures of the Antietam, Catoctin, Gunpowder River, Nassawango, and Principio furnaces. Robbins wrote several books on the iron industry in Maryland. A map of the various structures is also included in the collection.

The Maryland Iron Furnaces Photograph Collection contains almost forty images of iron furnaces. Michael Warren Robbins photographed the remaining above-ground structures of the Antietam, Catoctin, Gunpowder River, Nassawango, and Principio furnaces. Robbins wrote several books on the iron industry in Maryland. A map of the various structures is also included in the collection.

The Maryland Iron Furnaces Photograph Collection contains almost forty images of iron furnaces. Michael Warren Robbins photographed the remaining above-ground structures of the Antietam, Catoctin, Gunpowder River, Nassawango, and Principio furnaces. Robbins wrote several books on the iron industry in Maryland. A map of the various structures is also included in the collection.

The Maryland Iron Furnaces Photograph Collection contains almost forty images of iron furnaces. Michael Warren Robbins photographed the remaining above-ground structures of the Antietam, Catoctin, Gunpowder River, Nassawango, and Principio furnaces. Robbins wrote several books on the iron industry in Maryland. A map of the various structures is also included in the collection.

The Maryland Iron Furnaces Photograph Collection contains almost forty images of iron furnaces. Michael Warren Robbins photographed the remaining above-ground structures of the Antietam, Catoctin, Gunpowder River, Nassawango, and Principio furnaces. Robbins wrote several books on the iron industry in Maryland. A map of the various structures is also included in the collection.

The Maryland Iron Furnaces Photograph Collection contains almost forty images of iron furnaces. Michael Warren Robbins photographed the remaining above-ground structures of the Antietam, Catoctin, Gunpowder River, Nassawango, and Principio furnaces. Robbins wrote several books on the iron industry in Maryland. A map of the various structures is also included in the collection.

The Maryland Iron Furnaces Photograph Collection contains almost forty images of iron furnaces. Michael Warren Robbins photographed the remaining above-ground structures of the Antietam, Catoctin, Gunpowder River, Nassawango, and Principio furnaces. Robbins wrote several books on the iron industry in Maryland. A map of the various structures is also included in the collection.