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Worlds Revealed Homepage

A 19th century map showing Earth with a square shape.

Unconventional Theories about the Earth’s Shape: Both Ancient and Modern

Posted by: Cynthia Smith

color map showing satellite view of the Florida Keys in false color

The Oscillating Mirror that Changed Earth Science

Posted by: Meagan Snow

Historic map superimposed over digital satellite photograph, showing georeferencing control points

Virtual Orientation: GIS and Geospatial Resources

Posted by: Amelia Raines

a map of Virginia showing counties and independent cities

No County for Old Management: America’s Independent Cities

Posted by: Lena Mattson

man views bound periodical

A Tour of the Text

Posted by: Carissa Pastuch

Top part of a map showing the arctic area with three women in colorful dresses and cloaks laying across the top of the world

Adding Color to the World: How Maps Got Toned

Posted by: Amelia Raines

A Year in Review: Newly Scanned Maps of 2024

Posted by: Julie Stoner

Small map of Indiana and Ohio in the Arabian Sea

Ohio for Scale

Posted by: Amelia Raines

Drawing of Santa Claus with wreath on head, smoking pipe in hand carrying children's gifts.

The Changing Geography of the Gift Giver

Posted by: Abraham Parrish