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👉 Easily get elevation data in JSON, GeoTIFF and KML formats using Elevation API

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Boston Ravine topographic maps

Click on a map to view its topography, its elevation and its terrain.

Empire Mine State Historic Park

United States > California > Nevada County > Grass Valley > Boston Ravine

Average elevation: 2,608 ft

Gear up for your next adventure:

🧭Outdoor Navigation Book - Learn advanced navigation skills

🩹Survival Bandages - High‑quality bandages for emergencies

🥾Hiking Shoes - Durable and comfortable shoes for trail hiking

😴Insulated Sleeping Pads - Compact and warm pads for high-elevation camping

🪶Multi‑Purpose Knife - Useful blade for camp and trail

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