🇺🇸 United States · Tomb
Indianapolis Catacombs
The Indianapolis Catacombs are approximately 20,000 square feet (1,900 m2) of underground passageways on the northeast corner of Market and Delaware streets in downtown Indianapolis, Indiana.
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🇺🇸 United States · Tomb
The Indianapolis Catacombs are approximately 20,000 square feet (1,900 m2) of underground passageways on the northeast corner of Market and Delaware streets in downtown Indianapolis, Indiana.
🇺🇸 United States · Mound
The Fort Thompson Mounds are a complex of ancient archaeological sites in Buffalo County, South Dakota, near Fort Thompson and within the Crow Creek Reservation.
🇺🇸 United States · Cave
Great Basin Desert Culture (9000 BCE – 500 CE) · Desert Archaic / Fremont
Danger Cave in Utah, United States is a Great Basin Desert Culture (9000 BCE – 500 CE) cave attributed to Desert Archaic / Fremont culture.
🇺🇸 United States · Temple complex
The Chet Holifield Federal Building, colloquially known as "the Ziggurat Building", is a United States government building in Laguna Niguel, California.
🇺🇸 United States · Temple complex
The BAPS Shri Swaminarayan Mandir of Chicago, Illinois is a traditional Hindu place of worship built by the BAPS Swaminarayan Sanstha.
🇺🇸 United States · Ancient village
Pre-Clovis to Clovis · Pre-Clovis (Cactus Hill)
Sandy terrace pre-Clovis site (16,000 BCE) with blades beneath Clovis on Nottoway River, Virginia.
🇺🇸 United States · Archaeological wonder
The Bonnet Carré Spillway is a flood control operation in the Lower Mississippi Valley. Located in St.
🇺🇸 United States · Archaeological wonder
The Ashland Dam and Spillway is a historic site at the north end of Ashland Reservoir in Ashland State Park in Ashland, Massachusetts.
🇺🇸 United States · Temple complex
The Gordon Strong Automobile Objective was a proposed planetarium, restaurant, and scenic overlook designed by American architect Frank Lloyd Wright for the top of Sugarloaf Mountain in Maryland.
🇺🇸 United States · Temple complex
The Cleveland Buddhist Temple is a Pure Land (Jodo Shinshu) community currently meeting at the Unitarian Universalist Congregation of Cleveland in Shaker Heights, Ohio.
🇺🇸 United States · Rock art
Archaic Barrier (6000 BCE) → Fremont (600 CE) → Ute (1800 CE) · Barrier Canyon → Fremont → Ute layered
Sego three cultures described by Castleton 1970s, highway-visible 14 m panel with 75 figures.
🇺🇸 United States · Ancient village
Acoma Keres (1150–present mesa; 1629 mission) · Keresan Acoma (Sky City)
Acoma excavated by M. Ellis 1960s rim, 1150 occupation Enchanted Mesa ancestor, 1598 Spanish battle.
🇺🇸 United States · Earthwork
Late Archaic 1700–1100 BCE (peak 1500–1200 BCE) · Poverty Point culture
Late Archaic earthwork complex (1700–1100 BCE) with six concentric C-shaped ridges (1.2 km outer diameter) and six mounds, including 22 m-high Mound A – one of largest Archaic earthworks in North…
🇺🇸 United States · Mound
Lewiston Mound is a prehistoric burial mound built by the indigenous peoples of the Hopewell tradition. It is located on the grounds of the Earl W.
🇺🇸 United States · Temple complex
Hindu Temple of Greater Cincinnati or HTGC, is a Hindu Temple in Cincinnati, Ohio. It serves the Hindu Population of the Cincinnati Metropolitan Area.
🇺🇸 United States · Hydraulic works
major canal system connecting the Great Lakes to the Atlantic Ocean
🇺🇸 United States · Hydraulic works
dam in Sault Ste. Marie, Chippewa County, United States of America
🇺🇸 United States · Mound
archaeological site in Saline County, United States of America
🇺🇸 United States · Hydraulic works
dam in Kittitas County, Washington, United States of America
🇺🇸 United States · Hydraulic works
gravity dam on the Snake River, Washington, United States
🇺🇸 United States · Hydraulic works
former dam on the Rogue River in Josephine County, Oregon
🇺🇸 United States · Temple complex
church building in Washington, United States of America
🇺🇸 United States · Hydraulic works
canal in Seattle, Washington, United States of America