The average elevation is above sea level. The highest point is. The northern half of the commune is slightly more elevated than the south, with a depression found in the center. Mouzeil is located on the eastern edge of the Armorican Massif. The north part of the commune sits on a formation of schist, sandstone, and volcanic rock. Further south, about wide, there is another formation consisting of schist, psammite, greywacke, and conglomerates. In that area there are bituminous coal deposits. Even further south in the natural region of Mauges there is a sandstone horst. The southernmost zone consists of a Clum formation consisting of pelitic schist. About half of the northwest is covered in pliocene sand.
Hydrography
In the north, a creek serves as the boundary between Mouzeil and the neighboring community of Trans-sur-Erdre. In the east, the Donneau forms the border with Teillé. Three other creeks flow through the area.
Transportation
The town is crossed east to west by the D16 motorway and north to south by the D24. Mouzeil was served by the Sergé to Nantes-Etat rail line from 1885 until 2011, when it was closed.
History
Prehistory and antiquity
Due to polished stones discovered in Mouzeil, we know that people have been living there for around 6,000 years. Celtic and Gaelic tribes such as the Ligures, the Amoricans, and the Namnetes lived in the area before the arrival of the Romans. The commercial activities of the Romans necessitated the construction of roads. They colonized the area; exploiting its natural resources such as iron, limestone, and lime. Mouzeil has been part of a Parish since the fifth century.
The region of Ancenis sits on a coal deposit which is shaped like a string and extends for hundreds of kilometers throughout the majority of the region. Mining had begun as early as the Roman period, but it expanded under the Ancien Régime. Mouzeil was home to several dozen miners until the 17th century.
Mouzeil, unlike most communes in the region, supported Revolution. Although most of the municipalities in Ancenis did not send any volunteers to enlist in the Garde nationale Mouzeil sent five, the most out of any commune in the district. Mouzeil did not participate in the Chouan uprising, but the town was looted and there were killings.
19th century
Coal mining became more important to the local economy due to new techniques such as mine shafts, and Underground mine ventilation. The allowed depth of mine shafts grew to 100 feet in 1791. Five mines were opened in Mouzeil between 1820 and 1826, the most notable among them being the mine installed in the southeast of the commune in 1825. A sixth mine was opened in 1838, near the village of Bourgonnière. Six Hundred people were employed in the sector in 1850. In 1856 due to flooding Napoleon III made a detour through Mouzeil on his way to Nantes. The citizens of Mouzeil cheered when he passed by so the Emperor stopped and granted the requests of a widow, who petitioned him for the authorization to open an Inn. She called it l'Auberge de Cheval blanc because the Emperor had been riding a white horse that day.
Since the 20th century
The mines closed in 1911, reopening from time to time during the world wars, before finally closing for good. 150 miners were laid off when they closed. Between 1819 and 1909 there were 79 accidental deaths in the mines in the area, the majority occurring in Mouzeil itself. Working conditions were poor and security precautions were lacking. Due to the closing of the mines, agriculture replaced mining as the commune's largest economic sector. A railway line from Segré to Nantes-État opened in 1885. There was a stop in Teillé, but it was actually closer to Mouzeil than Teillé. The rail line closed to passengers in 1939 and to freight in 1988. During the first world war 46 people, a quarter of those from Mouzeil who had enlisted, were killed.
