Geology of the United States and beyond.
The app displays United States geology on an iPhone. Users can locate geological information by tapping a map, searching by name, or using GPS.
Showing 21–40 of 1,000 ranked alternatives.
Blake Morgan
Explore landscapes with geologic insights
Listen to audio descriptions of geologic formations as you drive. Tap on a map to explore details about nearby rock units. Receive information about the geology beneath your vehicle.
Toonsy Net
Check levels and risk zones
Identify risk levels in County using an interactive map. Zoom, scroll, or use GPS for location. View risk levels from the California Geological Survey. Test your home for .
Howard Hughes Medical Institute
Explore ancient Earth maps and climate data
Explore Earth's geological history by visualizing continents, oceans, and climate changes over billions of years. Adjust time scales to view past landscapes, track sea level shifts, and observe planetary transformations.
Manuel Worlitzer
Identify rocks with AI camera
Identify rocks using AI-powered camera analysis. View detailed information including name, type, origin, and formation. Access geological facts and compare characteristics. Share results and save identified rocks for reference.
Stuart Dearnaley
Explore , minerals, and their properties
Access detailed A-Z guides on and minerals with geological and metaphysical data. Take photos, catalog, tag, and organize personal collections. Unlock advanced features with a one-time purchase. Includes quizzes and games for learning.
Peaceful Pencil Ltd., The
Learn , capitals, and flags by tapping,
Learn U.S. , capitals, and flags through interactive map exploration. Scroll, zoom, and tap to identify locations, capitals, and flags. Track progress with a star system. Access regions like the West and Midwest for focused learning.
Tinybop Inc.
Explore layers and forces
Explore geological processes and ecological systems through an interactive 3D model. Manipulate tectonic plates, simulate volcanic eruptions, and observe erosion over time.
Plus Inc.
Learn the United States map puzzle.
The app is an educational game designed to help users learn the United States map through a jigsaw puzzle format. It offers various modes to test knowledge of state names and boundaries, with an assist function available.
Delcartes LLC
Download maps for offline GPS navigation
Download high resolution USGS topographical maps for offline GPS use. View maps aligned with Apple's map kit for easy reference. Rotate, zoom, and navigate maps with precise touch controls. Explore geographical details and historical data.
Syed Burhan Raza Gillani
Explore geological formations and tectonic plates
Explore volcanic eruptions and geological formations through interactive lessons and 3D models. Learn about famous volcanoes like Vesuvius and St. Helens. Test knowledge with quizzes and experiments. Track progress and receive feedback.
GeoGuessr AB
Quiz maps to test knowledge
Learn through interactive map quizzes. Identify countries, capitals, and regions. Choose from various difficulty levels and themes. Track progress and review incorrect answers. Share scores with friends.
Kalos Media LLC
Scan rocks, identify minerals, learn geology
Identify rocks, crystals, gemstones, and fossils by snapping photos. Access unlimited identifications and expert insights. Chat with a 24/7 geologist for detailed information. Learn about mineral properties and geological contexts.
Purdue University
Explore maps and landscape details
View detailed property maps for U.S. states and global small-scale distributions. Zoom in to examine specific areas or see large-scale overviews. Learn how map features relate to field observations. Access USDA and USGS survey data.
Dan Fitzpatrick
Learn United States geography interactively.
The app is an interactive puzzle designed to help users learn United States geography. Users can study states by region or the entire continental United States, and race friends using a timed puzzle.
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