What do the colors on the contour map of Mont Blanc du Tacul (4248m) mean?

The contour map uses a hypsometric color scale where green represents lower elevations, yellow and orange indicate mid-range altitudes, and white marks the highest zones near the summit. Thicker contour lines (index contours) are drawn at wider intervals to help you quickly estimate elevation.

What is the contour interval for Mont Blanc du Tacul (4248m)?

The contour map of Mont Blanc du Tacul (4248m) uses a 100m contour interval. This means each line represents a 100m change in elevation. Closely spaced contours indicate steeper terrain, while widely spaced contours show gentler slopes.

What does the elevation profile of Mont Blanc du Tacul (4248m) show?

The elevation profile is a cross-section through Mont Blanc du Tacul (4248m) from west to east, passing through the summit at 4,248m. It reveals the mountain's shape, steepness, and relative height compared to the surrounding terrain. The horizontal axis shows distance in kilometers from the peak.

What is the snow line on Mont Blanc du Tacul (4248m)?

At Mont Blanc du Tacul (4248m)'s latitude (46°), the estimated permanent snow line is approximately 3,200m. Since Mont Blanc du Tacul (4248m) reaches 4,248m, about 1,048m of the mountain extends above the snow line. This is shown as a dashed blue line on the elevation profile.

Why does Mont Blanc du Tacul (4248m) have elongated ridges?

Mont Blanc du Tacul (4248m) was formed by tectonic folding, which compressed rock layers into long, parallel ridges. The contour map shows elongated lines that follow the axis of the fold, rather than circular patterns.

Mont Blanc du Tacul (4248m)

Mont Blanc du Tacul stands at 4248 meters in France, part of the Alps, Europe. This peak is classified as a Fold Mountain.

Elevation

4248 m

Prominence

— m

Coordinates

45.855556, 6.889167

Type

fold_mountain

Elevation Comparison

About This Mountain

Mont Blanc du Tacul (4248m) is a fold mountain in the Alps, France. Grade 3/5: strenuous climb with technical sections demanding experience. Formed by tectonic compression, it displays layered rock strata typical of fold ranges.

Routes

Normal Route (from Cosmiques) (Mont Blanc du Tacul) 3

5.00 km · 6.0h

Seasonal Conditions

Topographic Analysis

Contour Map

The topographic contour map of Mont Blanc du Tacul (4248m) in the Alps shows elongated parallel contours following the ridge axis. Contour lines are drawn at 100m intervals, with index contours (thicker lines) every 500m. The hypsometric color scale ranges from green (lower elevations) through yellow and orange to white (highest elevations near the 4,248m summit). Above 3,200m, the estimated snow line at this latitude, contours transition to cooler tones indicating permanent snow and ice.

Elevation Profile

The east–west elevation profile of Mont Blanc du Tacul (4248m) in the Alps shows the terrain cross-section through the summit at 4,248m. The color gradient transitions from green (valley floor) to white (summit zone), with the red summit marker indicating the peak. The dashed blue snow line at 3,200m marks the approximate elevation above which permanent snow persists year-round.