Ross Witham Beach, Martin County, Florida, USAi
| Regional Level Types | |
|---|---|
| Ross Witham Beach | Outcrop |
| Martin County | County |
| Florida | State |
| USA | Country |
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Latitude & Longitude (WGS84):
27° 11' 55'' North , 80° 9' 54'' West
Latitude & Longitude (decimal):
Type:
Outcrop - last checked 2025
Köppen climate type:
Nearest Settlements:
| Place | Population | Distance |
|---|---|---|
| Sewall's Point | 2,149 (2017) | 3.7km |
| Ocean Breeze Park | 355 (2011) | 6.9km |
| Port Salerno | 10,091 (2011) | 7.0km |
| Rio | 965 (2011) | 7.7km |
| Stuart | 16,462 (2017) | 8.7km |
The Anastasia Formation is a Pleistocene limestone about 130,000 to 100,000 years old. It lines the Atlantic Coast of Florida for about 150 miles from north of St. Augustine southward to Boca Raton. It is composed of a mass of sea shells and shell fragments cemented by calcite. At this location the cliffs of the Anastasia limestone rise vertically to a height of 15 feet above the surface of the ocean.
Rock Types Recorded
Note: data is currently VERY limited. Please bear with us while we work towards adding this information!
Select Rock List Type
Alphabetical List Tree DiagramList of minerals for each chemical element
Other Regions, Features and Areas containing this locality
Atlantic OceanOcean
North America PlateTectonic Plate
- Suwannee-Wiggins DomainDomain
- Suwannee TerranePassive Margin
USA
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Ross Witham Beach, Martin County, Florida, USA