Nevada

Mason Valley

Floor1,283 m4,209 ft

Depth: 166 m
Rim: 1,449 m
Length: 49.5 km
Tonight: 27°FFair · Wind 0–10 mph N

Mason Valley is up to 166 m deep: the rim reaches 1,449 m and the floor 1,283 m, along 49.5 km.

All facts

Floor: 1,283 m

Open the 3D view

Depth

Depth of Mason Valley

Up to 166 m deep (typically 17 m) along the 49.5 km in view.

Rim = the lower side's highest point within 6 km. Centreline follows the river (no mapped valley line).

3D map

Mason Valley 3D map

Drag to orbit · click, then scroll to zoom (or Ctrl/⌘ + scroll) · One finger scrolls the page · two fingers orbit and zoom · 24.3 × 24.3 km

Surface

Vertical scale

Topographic map

Mason Valley terrain and contours

50 m contours from the USGS 3DEP 10 m terrain model. Click two points on the map to draw your own cross-section.Tap two points on the map to draw your own cross-section.

Index contours every 250 mShowing west → east through the centre

Mason Valley elevation profile

West → east through the centre

Hover the profile to read elevation and distance.Tap or drag along the profile to read elevation and distance.

Weather

Mason Valley weather

Tonight · Fair · 27°F (-3°C) · 1% chance of precipitation · Wind 0–10 mph N

Mason Valley forecast for about 1,337 m.

Tonight27°1%0–10 mph N
Sat27°57°–0–5 mph N
Sun32°65°–0–5 mph NE
Mon31°68°2%0–5 mph SW
Tue30°63°2%0–5 mph W
Wed32°63°1%0–5 mph NE
Thu32°63°7%0 mph

Forecast data: NOAA National Weather Service, public domain, model run Oct 23, 23:30 UTC.

Slope

Share of the 24.3 × 24.3 km view by steepness, from the 10 m model.

Mostly gentle: 90% of the view is under 15°.

Gentle, 0–15°

89.8%

Moderate, 15–30°

9.2%

Steep, 30–45°

1.0%

Cliffs, 45° and over

0.0%

Steeper than 30°: 1.0% of the 590 km² view
Relief in view: 897 m low point 1,282 m

Land cover

ESA WorldCover 10 m classification of the same area.

Bare rock / sparse 62.1%Shrubland 13.9%Grassland 12.2%Cropland 9.5%Built-up 0.9%Water 0.8%Trees 0.5%

Snow & ice means glaciers and year-round snow (a yearly average), not today’s snow cover.

Where it sits

Where Mason Valley sits

Nearby

Nearby places

More 1

Hope Valley83 km WSW

Downloads

Mason Valley downloads: topographic map, heightmap, STL 3D model and DEM

Free files made in your browser from this page's terrain data. No sign-up; credit the sources below.

Print & wall

JPGMason Valley satellite image (JPEG)Sentinel-2 true-colour image of the same area, taken 2026-09-07.

3D printing & 3D apps

GIS & GPS

</>Embed this mapPaste this into your site to show the interactive 3D terrain, with a credit link back here.

<iframe src="https://topolu.com/embed/mason-valley" width="100%" height="480" style="border:0" loading="lazy" allowfullscreen title="3D terrain of Mason Valley"></iframe>
<p><a href="https://topolu.com/mason-valley" rel="nofollow">Topolu</a></p>

Free to use with credit: see the data sources

Sources

Data sources

Terrain: U.S. Geological Survey, 3D Elevation Program (public domain)
Imagery: Contains modified Copernicus Sentinel data 2026 (scene 2026-09-07)
Land cover: © ESA WorldCover project 2021 / Contains modified Copernicus Sentinel data (2021) processed by ESA WorldCover consortium
Facts: Wikidata (CC0)
Protected area: USGS Gap Analysis Project, PAD-US (public domain)
Panorama: Includes Copernicus WorldDEM-90 © DLR e.V. 2010-2014 and © Airbus Defence and Space GmbH 2014-2018 provided under COPERNICUS by the European Union and ESA; all rights reserved. The European Union, ESA, DLR and Airbus incur no liability for any use of this data and do not endorse this service.
Forecast: Weather forecast from NOAA National Weather Service (public domain)
Sources: Wikidata · GeoNames · Wikipedia