Source google image: https://www.researchgate.net/profile/Serge_Occhietti/publication/30463815/figure/fig1/AS:669971004801037@1536744943659/Carte-des-formations-anciennes-a-la-peripherie-nord-ouest-des-Vosges-dapres-Harmand.png
Terrasse nord ouest
Source google image: https://www.researchgate.net/profile/Serge_Occhietti/publication/30463815/figure/fig1/AS:669971004801037@1536744943659/Carte-des-formations-anciennes-a-la-peripherie-nord-ouest-des-Vosges-dapres-Harmand.png