The Blaise (French pronunciation: [blɛz]) is an 85.6 km (53.2 mi) long river in the Haute-Marne and Marne departments in northeastern France.[1] Its source is in the village of Gillancourt. It flows generally northwest. It is a left tributary of the Marne into which it flows at Arrigny.

Blaise
Location
CountryFrance
Physical characteristics
Source 
 • locationGillancourt
 • coordinates48°09′31″N 04°59′32″E / 48.15861°N 4.99222°E / 48.15861; 4.99222
 • elevation305 m (1,001 ft)
Mouth 
 • location
Marne
 • coordinates
48°37′41″N 04°41′52″E / 48.62806°N 4.69778°E / 48.62806; 4.69778
 • elevation
110 m (360 ft)
Length85.6 km (53.2 mi)
Basin size480 km2 (190 sq mi)
Basin features
ProgressionMarneSeineEnglish Channel

Departments and communes along its course edit

This list is ordered from source to mouth:

References edit

  1. ^ Sandre. "Fiche cours d'eau - La Blaise (F53-0400)".