Acadia National Park Motor Roads, Bar Harbor, Hancock County, ME
Significance: Motorists visiting Acadia National Park enjoy a variety of experiences on the park's acclaimed road system. The principal park road is the Park Loop Road, a 20-mile circuit around the eastern hal... More
Acadia National Park Motor Roads, Bar Harbor, Hancock County, ME
Significance: Motorists visiting Acadia National Park enjoy a variety of experiences on the park's acclaimed road system. The principal park road is the Park Loop Road, a 20-mile circuit around the eastern hal... More
Hetch Hetchy Road, Between Mather & Hetch Hetchy Reservoir, Mather, Tu...
Significance: Although the Hetch Hetchy Valley was known even earlier than the Yosemite Valley, no road reached the isolated valley until 1915. The road was built as a roadbed for the construction railway for t... More
Hetch Hetchy Road, Between Mather & Hetch Hetchy Reservoir, Mather, Tu...
Significance: Although the Hetch Hetchy Valley was known even earlier than the Yosemite Valley, no road reached the isolated valley until 1915. The road was built as a roadbed for the construction railway for t... More
Acadia National Park Motor Roads, Bar Harbor, Hancock County, ME
Significance: Motorists visiting Acadia National Park enjoy a variety of experiences on the park's acclaimed road system. The principal park road is the Park Loop Road, a 20-mile circuit around the eastern hal... More
Acadia National Park Motor Roads, Bar Harbor, Hancock County, ME
Significance: Motorists visiting Acadia National Park enjoy a variety of experiences on the park's acclaimed road system. The principal park road is the Park Loop Road, a 20-mile circuit around the eastern hal... More
Acadia National Park Motor Roads, Bar Harbor, Hancock County, ME
Significance: Motorists visiting Acadia National Park enjoy a variety of experiences on the park's acclaimed road system. The principal park road is the Park Loop Road, a 20-mile circuit around the eastern hal... More
Hetch Hetchy Road, Between Mather & Hetch Hetchy Reservoir, Mather, Tu...
Significance: Although the Hetch Hetchy Valley was known even earlier than the Yosemite Valley, no road reached the isolated valley until 1915. The road was built as a roadbed for the construction railway for t... More
Acadia National Park Motor Roads, Bar Harbor, Hancock County, ME
Significance: Motorists visiting Acadia National Park enjoy a variety of experiences on the park's acclaimed road system. The principal park road is the Park Loop Road, a 20-mile circuit around the eastern hal... More
Acadia National Park Motor Roads, Bar Harbor, Hancock County, ME
Significance: Motorists visiting Acadia National Park enjoy a variety of experiences on the park's acclaimed road system. The principal park road is the Park Loop Road, a 20-mile circuit around the eastern hal... More
Acadia National Park Motor Roads, Bar Harbor, Hancock County, ME
Significance: Motorists visiting Acadia National Park enjoy a variety of experiences on the park's acclaimed road system. The principal park road is the Park Loop Road, a 20-mile circuit around the eastern hal... More
Acadia National Park Motor Roads, Bar Harbor, Hancock County, ME
Significance: Motorists visiting Acadia National Park enjoy a variety of experiences on the park's acclaimed road system. The principal park road is the Park Loop Road, a 20-mile circuit around the eastern hal... More
Pennsylvania-New Jersey Interconnection Bushkill to Roseland Transmiss...
Significance: The creation of the 210-mile-long transmission line known as the Pennsylvania-New Jersey Interconnection (PNJ) was a significant step in the extension of efficient and reliable electrical supply t... More
Acadia National Park Motor Roads, Bar Harbor, Hancock County, ME
Significance: Motorists visiting Acadia National Park enjoy a variety of experiences on the park's acclaimed road system. The principal park road is the Park Loop Road, a 20-mile circuit around the eastern hal... More
Acadia National Park Motor Roads, Bar Harbor, Hancock County, ME
Significance: Motorists visiting Acadia National Park enjoy a variety of experiences on the park's acclaimed road system. The principal park road is the Park Loop Road, a 20-mile circuit around the eastern hal... More
Acadia National Park Motor Roads, Bar Harbor, Hancock County, ME
Significance: Motorists visiting Acadia National Park enjoy a variety of experiences on the park's acclaimed road system. The principal park road is the Park Loop Road, a 20-mile circuit around the eastern hal... More
Acadia National Park Motor Roads, Bar Harbor, Hancock County, ME
Significance: Motorists visiting Acadia National Park enjoy a variety of experiences on the park's acclaimed road system. The principal park road is the Park Loop Road, a 20-mile circuit around the eastern hal... More
Acadia National Park Motor Roads, Bar Harbor, Hancock County, ME
Significance: Motorists visiting Acadia National Park enjoy a variety of experiences on the park's acclaimed road system. The principal park road is the Park Loop Road, a 20-mile circuit around the eastern hal... More
Acadia National Park Motor Roads, Bar Harbor, Hancock County, ME
Significance: Motorists visiting Acadia National Park enjoy a variety of experiences on the park's acclaimed road system. The principal park road is the Park Loop Road, a 20-mile circuit around the eastern hal... More
Acadia National Park Motor Roads, Bar Harbor, Hancock County, ME
Significance: Motorists visiting Acadia National Park enjoy a variety of experiences on the park's acclaimed road system. The principal park road is the Park Loop Road, a 20-mile circuit around the eastern hal... More
Acadia National Park Motor Roads, Bar Harbor, Hancock County, ME
Significance: Motorists visiting Acadia National Park enjoy a variety of experiences on the park's acclaimed road system. The principal park road is the Park Loop Road, a 20-mile circuit around the eastern hal... More
Acadia National Park Motor Roads, Bar Harbor, Hancock County, ME
Significance: Motorists visiting Acadia National Park enjoy a variety of experiences on the park's acclaimed road system. The principal park road is the Park Loop Road, a 20-mile circuit around the eastern hal... More
Acadia National Park Motor Roads, Bar Harbor, Hancock County, ME
Significance: Motorists visiting Acadia National Park enjoy a variety of experiences on the park's acclaimed road system. The principal park road is the Park Loop Road, a 20-mile circuit around the eastern hal... More
Hetch Hetchy Road, Between Mather & Hetch Hetchy Reservoir, Mather, Tu...
Significance: Although the Hetch Hetchy Valley was known even earlier than the Yosemite Valley, no road reached the isolated valley until 1915. The road was built as a roadbed for the construction railway for t... More
Acadia National Park Motor Roads, Bar Harbor, Hancock County, ME
Significance: Motorists visiting Acadia National Park enjoy a variety of experiences on the park's acclaimed road system. The principal park road is the Park Loop Road, a 20-mile circuit around the eastern hal... More
Acadia National Park Motor Roads, Bar Harbor, Hancock County, ME
Significance: Motorists visiting Acadia National Park enjoy a variety of experiences on the park's acclaimed road system. The principal park road is the Park Loop Road, a 20-mile circuit around the eastern hal... More
Hetch Hetchy Road, Between Mather & Hetch Hetchy Reservoir, Mather, Tu...
Significance: Although the Hetch Hetchy Valley was known even earlier than the Yosemite Valley, no road reached the isolated valley until 1915. The road was built as a roadbed for the construction railway for t... More
Hetch Hetchy Road, Between Mather & Hetch Hetchy Reservoir, Mather, Tu...
Significance: Although the Hetch Hetchy Valley was known even earlier than the Yosemite Valley, no road reached the isolated valley until 1915. The road was built as a roadbed for the construction railway for t... More
Acadia National Park Motor Roads, Bar Harbor, Hancock County, ME
Significance: Motorists visiting Acadia National Park enjoy a variety of experiences on the park's acclaimed road system. The principal park road is the Park Loop Road, a 20-mile circuit around the eastern hal... More
Acadia National Park Motor Roads, Bar Harbor, Hancock County, ME
Significance: Motorists visiting Acadia National Park enjoy a variety of experiences on the park's acclaimed road system. The principal park road is the Park Loop Road, a 20-mile circuit around the eastern hal... More
Acadia National Park Motor Roads, Bar Harbor, Hancock County, ME
Significance: Motorists visiting Acadia National Park enjoy a variety of experiences on the park's acclaimed road system. The principal park road is the Park Loop Road, a 20-mile circuit around the eastern hal... More
Acadia National Park Motor Roads, Bar Harbor, Hancock County, ME
Significance: Motorists visiting Acadia National Park enjoy a variety of experiences on the park's acclaimed road system. The principal park road is the Park Loop Road, a 20-mile circuit around the eastern hal... More
Acadia National Park Motor Roads, Bar Harbor, Hancock County, ME
Significance: Motorists visiting Acadia National Park enjoy a variety of experiences on the park's acclaimed road system. The principal park road is the Park Loop Road, a 20-mile circuit around the eastern hal... More
Hetch Hetchy Road, Between Mather & Hetch Hetchy Reservoir, Mather, Tu...
Significance: Although the Hetch Hetchy Valley was known even earlier than the Yosemite Valley, no road reached the isolated valley until 1915. The road was built as a roadbed for the construction railway for t... More
Acadia National Park Motor Roads, Bar Harbor, Hancock County, ME
Significance: Motorists visiting Acadia National Park enjoy a variety of experiences on the park's acclaimed road system. The principal park road is the Park Loop Road, a 20-mile circuit around the eastern hal... More
Acadia National Park Motor Roads, Bar Harbor, Hancock County, ME
Significance: Motorists visiting Acadia National Park enjoy a variety of experiences on the park's acclaimed road system. The principal park road is the Park Loop Road, a 20-mile circuit around the eastern hal... More
Acadia National Park Motor Roads, Bar Harbor, Hancock County, ME
Significance: Motorists visiting Acadia National Park enjoy a variety of experiences on the park's acclaimed road system. The principal park road is the Park Loop Road, a 20-mile circuit around the eastern hal... More
Hetch Hetchy Road, Between Mather & Hetch Hetchy Reservoir, Mather, Tu...
Significance: Although the Hetch Hetchy Valley was known even earlier than the Yosemite Valley, no road reached the isolated valley until 1915. The road was built as a roadbed for the construction railway for t... More
Acadia National Park Motor Roads, Bar Harbor, Hancock County, ME
Significance: Motorists visiting Acadia National Park enjoy a variety of experiences on the park's acclaimed road system. The principal park road is the Park Loop Road, a 20-mile circuit around the eastern hal... More
Acadia National Park Motor Roads, Bar Harbor, Hancock County, ME
Significance: Motorists visiting Acadia National Park enjoy a variety of experiences on the park's acclaimed road system. The principal park road is the Park Loop Road, a 20-mile circuit around the eastern hal... More
Acadia National Park Motor Roads, Bar Harbor, Hancock County, ME
Significance: Motorists visiting Acadia National Park enjoy a variety of experiences on the park's acclaimed road system. The principal park road is the Park Loop Road, a 20-mile circuit around the eastern hal... More
Pennsylvania-New Jersey Interconnection Bushkill to Roseland Transmiss...
Significance: The creation of the 210-mile-long transmission line known as the Pennsylvania-New Jersey Interconnection (PNJ) was a significant step in the extension of efficient and reliable electrical supply t... More
Acadia National Park Motor Roads, Bar Harbor, Hancock County, ME
Significance: Motorists visiting Acadia National Park enjoy a variety of experiences on the park's acclaimed road system. The principal park road is the Park Loop Road, a 20-mile circuit around the eastern hal... More
Acadia National Park Motor Roads, Bar Harbor, Hancock County, ME
Significance: Motorists visiting Acadia National Park enjoy a variety of experiences on the park's acclaimed road system. The principal park road is the Park Loop Road, a 20-mile circuit around the eastern hal... More