Barrio de La Latina (Madrid) the vicinity of the San Francisco Racecourse - that continues from the Plaza de la Cebada up to the San Francisco el Grande Basilica. These limits are: to the north, Segovia street - a deep ravine formerly occupied by the San Pedro Stream which empties into the Manzanares River, to the south there is la Ronda and Puerta de Toledo, on the east there is Toledo street - bordering Rastro and the district of Lavapiés - and to the west, Bailen street. La Latina occupies much of the oldest section of Madrid, sometimes referred to as El Madrid de los
1811–12 New Madrid earthquakes 1811–12 New Madrid earthquakes The 1811–12 New Madrid earthquakes were an intense intraplate earthquake series beginning with an initial earthquake of moment magnitude 7.5–7.9 on December 16, 1811, followed by a moment magnitude 7.4 aftershock on the same day. They remain the most powerful earthquakes to hit the contiguous United States east of the Rocky Mountains in recorded history. They, as well as the seismic zone of their occurrence, were named for the Mississippi River town of New Madrid, then part of the Louisiana Territory, now within the US state of Missouri. There are estimates that these stable continental region