Mission Bassin Minier is the association under the French law of 1901 in France.
According to PR-model, missionbassinminier.org is ranked 475,718th in multilingual Wikipedia, in particular this website is ranked 34,186th in French Wikipedia.
The website is placed before cornelsen.de and after overseasreview.blogspot.com in the BestRef global ranking of the most important sources of Wikipedia.