Please report any monoliths we may be missing, or update existing ones with new or better information. Thanks!


The contribute page outlines monoliths with missing metadata. Many monoliths need more research done to help us populate the monolith metadata. This contribute page lets us know what metadata is missing from the monoliths so we can research and update the monoliths to build a more complete database.

You may want to check out the style guide.

We gather on Discord, and if you want to help contribute consider joining our discord community to learn more about how you can help.

Current Effort

Current effort is to add Markings metadata to all monoliths. The project started on Apr 3rd with 143 monoliths that were missing any marking metadata.

16% (119/143)

Progress bar updated: Jun 6th

Monolith Name Height Top Geometry Location Accuracy Number of Sides Material Construction Texture Markings
2nd Sheffield, South Yorkshire, United Kingdom
3rd Sheffield, South Yorkshire, United Kingdom
A68 Iceberg, Antarctica
Albuquerque, New Mexico
Aquileia, Italy
Arboga, Sweden
Arendonk, Belgium
Austin Community College, Texas
Austin Holiday Monolith, Texas
Ayllón, Castilla y León, Spain
Baasrode, Belgium
Bad Wörishofen, Germany
Bald Rock, South Carolina
Baron Longo, Italy
Barrali, Italy
Bombay Beach, Salton Sea, California, USA
Boulder, Colorado
Cañon de Guadalupe, Mexicali, Baja California, Mexico
Carinthia, Austria
Cedar Lake, Minneapolis, United States
Cold Lake, Alberta, Canada
Crediton, Devon, United Kingdom
Dartmoor, United Kingdom
Delft, Netherlands
Deux-Sèvres, France
Drôme Provençale, Grignan, France
El Paso, Texas
Eureka Springs, Arkansas, United States
Fayette County, West Virginia, United States
Fayetteville, Arkansas, United States
Fayetteville, North Carolina
Ferrara, Italy
Firenze, Italy
Fort Worth, Texas, United States
Gainesville, Florida, United States
Glensheen Mansion, Duluth, Minnesota, United States
Glenwood Springs, Colorado
Hamburg, Germany
Hamina, Finland
Heuchelheim, Germany
Hightown Beach, Liverpool, United Kingdom
Holdrege, Nebraska
Hornslandet, Sweden
Isle of Wight, United Kingdom
Joshua Tree National Park, United States
Jotsoma, Nagaland, India
Kalmo Rd. in Val Caron, Sudbury, Canada
Kamloops, Canada
Kansas, United States
Kentwood, Michigan, United States