🇵🇪 Peru · Geoglyph
Pisco Valley Geoglyphs
Early Intermediate (Topará / Early Nazca) · Paracas-Topará / Early Nazca
30+ trapezoid and anthropomorph lines (200 BCE–300 CE) on inland Pisco River pampas.
🇮🇱 Israel · Earthwork
Negev Desert Kites – Har Harif & Avdat
PPNB to Early Bronze Age · Levantine Neolithic pastoral-hunters
100 Negev kites on desert plateau—30-cm walls funneling gazelle into live-capture pens (7000–3000 BCE).
🇺🇸 United States · Earthwork
Moundville Mound A Plaza Level
Formative to Mississippian (1500 BCE–1500 CE) · Woodland–Mississippian
Moundville Mound A Plaza Level in Alabama, Moundville, United States is a Formative to Mississippian (1500 BCE–1500 CE) earthwork attributed to Woodland–Mississippian.
🇺🇸 United States · Earthwork
Spiro Mound Craig Hollow Chamber
Formative to Mississippian (1500 BCE–1500 CE) · Woodland–Mississippian
Spiro Mound Craig Hollow Chamber in Oklahoma, Spiro, United States is a Formative to Mississippian (1500 BCE–1500 CE) earthwork attributed to Woodland–Mississippian.
🇺🇸 United States · Earthwork
Watson Brake Mound E
Formative to Mississippian (1500 BCE–1500 CE) · Woodland–Mississippian
Watson Brake Mound E in Louisiana, Ouachita Parish, United States is a Formative to Mississippian (1500 BCE–1500 CE) earthwork attributed to Woodland–Mississippian.
🇨🇱 Chile · Geoglyph
Atacama Giant Geoglyph Cerro Unitas Eastern Ridge
Formative (800 BCE–800 CE) · Formative–Classic geoglyph
Atacama Giant Geoglyph Cerro Unitas Eastern Ridge in Tarapacá, Cerro Unitas, Chile is a Formative (800 BCE–800 CE) geoglyph attributed to Formative–Classic geoglyph.
🇺🇸 United States · Earthwork
Etowah Mound C Burial 57
Formative to Mississippian (1500 BCE–1500 CE) · Woodland–Mississippian
Etowah Mound C Burial 57 in Georgia, Cartersville, United States is a Formative to Mississippian (1500 BCE–1500 CE) earthwork attributed to Woodland–Mississippian.
🇬🇧 United Kingdom · Ancient village
Goldcliff Severn Estuary Iron Age Trackways – Magor Pill
Neolithic to Iron Age (peak Iron Age) · Bronze Age to Iron Age Severn communities
Iron Age corduroy trackways (1000–100 BCE) on Goldcliff intertidal peat shelf — 30-m brushwood causeways.
🇨🇱 Chile · Geoglyph
Salar de Tara Stone Geoglyphs (Licancabur Salars)
Archaic to Formative (Tulán–Puripica) · Atacama caravan (Tulán, Puripica, early Atacameño)
20 high-salar ignimbrite geoglyphs (1200 BCE–1000 CE) at 4,316 m above Salar de Tara cathedrals.
🇺🇸 United States · Earthwork
Cahokia Woodhenge Post Circle III
Formative to Mississippian (1500 BCE–1500 CE) · Woodland–Mississippian
Cahokia Woodhenge Post Circle III in Illinois, United States is a Formative to Mississippian (1500 BCE–1500 CE) earthwork attributed to Woodland–Mississippian.
🇨🇱 Chile · Geoglyph
Cerro Sombrero Geoglyphs (Azapa Valley)
Middle Horizon to Late Intermediate (Cabuza-Maytas-Chiribaya / Arica) · Arica cultural complex
Hill figures and extensive pre-Hispanic village on Cerro Sombrero (Hat Hill) in mid-Azapa Valley, 12 km inland from Arica.
🇨🇱 Chile · Geoglyph
Alto Ramírez South Slope Geoglyphs (Lluta Valley South Bank)
Formative Alto Ramírez to San Miguel · Alto Ramírez–Tiwanaku caravan
Lluta south-bank hillside geoglyphs: 16 rayed anthropomorphs opposite classic Alto Ramírez terrace.
🇮🇪 Ireland · Ancient village
Clonbrin Causey (Edercloon) – Longford/Offaly Bog Road
Late Iron Age (La Tène) · Irish Iron Age (Ulster–Connacht)
1.5-km Iron Age oak plank causeway (120 BCE) — Edercloon's wheeled transport togher.
🇧🇴 Bolivia · Lost city
Llanos de Mojos — Casarabe Eastern Forest Island (Laguna San José)
Middle Horizon to Late Intermediate (c.500 – 1400 CE) · Casarabe culture
Casarabe eastern forest island at Laguna San José — polygonal ditch, 6 m platform and 1 km causeway under forest, 500–1400 CE.
🇨🇱 Chile · Geoglyph
Azapa Cerro Grande Geoglyphs (Mid-Azapa Terrace)
Middle to Late Intermediate (Maitas–Gentilar) · Azapa valley folk (Maitas–Gentilar)
Mid-Azapa hillside: 28 figures at km 14 including 32-m feathered anthropomorphs above olive valley.
🇨🇱 Chile · Geoglyph
Alto Ramírez Norte Crest Geoglyphs (Pampa Gallinazo Crest)
Late Formative to Tiwanaku (Alto Ramírez III) · Alto Ramírez–Pukara caravan
Summit pampa geoglyphs 5 km east of Lluta: 22 horizontal geometric avenues on drainage divide.
🇺🇸 United States · Earthwork
Ortona Indian Mounds
Late Woodland – Glades I–II (300 BCE–1150 CE) · Glades / Calusa tradition (Okeechobee Basin)
Late Woodland–Glades/Calusa affiliated town (300 BCE–1150 CE, peak 550–850) spread 5 sq mi along Caloosahatchee River north bank: 3 sand mounds (Mound A Plaza 3.5 m, Mound B and borrow mound), 2…
🇺🇸 United States · Earthwork
Cowan Creek Circular Enclosure
Middle Woodland / Hopewell (100 BCE – 400 CE) · Hopewell
Cowan Creek Circular Enclosure in Ohio, United States is a Middle Woodland / Hopewell (100 BCE – 400 CE) earthwork attributed to Hopewell culture.
🇨🇱 Chile · Geoglyph
Camarones Conanoxa South Terrace Geoglyphs (Quebrada Conanoxa Sur)
Late Intermediate Gentilar · Camarones–Conanoxa Gentilar
Conanoxa south terrace: 14 inverted additive ring geoglyphs mirroring north-bank Camarones.
🇵🇪 Peru · Geoglyph
Nazca Palpa Geoglyph Star Figure North Plateau
Formative (800 BCE–800 CE) · Formative–Classic geoglyph
Nazca Palpa Geoglyph Star Figure North Plateau in Ica, Palpa, Peru is a Formative (800 BCE–800 CE) geoglyph attributed to Formative–Classic geoglyph.
🇲🇳 Mongolia · Tumulus
Chandman Mountain Kurgan Field – Uvs Valley
Early Iron Age (Pazyryk-related) · Chandman / Pazyryk (Uyuk–Chandman)
35 Pazyryk-hybrid kurgans (700–300 BCE) — frozen felt graves on Chandman piedmont.
🇺🇸 United States · Geoglyph
Bouse Fisherman Intaglio (Fisherman Geoglyph)
Late Prehistoric (Patayan) · Yuman (Mojave/Quechan)
9-m Fisherman intaglio (900–1200 CE) on Plomosa piedmont — spearman with fish and sun.
🇺🇸 United States · Earthwork
Turtle Mound
Late Archaic to late pre-contact St. Johns II (c.800 BCE–1565 CE, major 600–1400 CE) · St. Johns (Ais/Surruque ancestors)
Largest shell mound in mainland United States—St. Johns II / late prehistoric (600–1400 CE) oyster-shell midden-mound 30 ft high (≈15 m) extending 600 ft long × 180 ft wide (≈183×55 m), volume…
🇯🇴 Jordan · Geoglyph
Harrat al-Sham Kite Chain
Pre-Pottery Neolithic · PPN pastoralists
58-kite chain (8000–5500 BCE) along Harrat al-Sham — cross-border spine of kite province.