The town is right in Kazan on the confluence of the Volga (volga) and the Kazan Islands (kazanka river) Current city Kazan became the center of scientific importance.
By the city of Kazan, situated on the convergence point of the river volume laka. (Volga) and Kazan River (Kazanka River) is the current city of Kazan scientific Center has become an important.
The city of San Jose, are installing on the confluence of the river volume ลก้า (Volga) and tottering above the river, San Marino (Kazanka River) current city, San Jose is to become the center of the main science