a balneologic and pelotherapeutic health resort in Arkhangel’sk Oblast, RSFSR, in the Evda River valley. Soloni-kha is located 8 km from the Krasnoborsk landing on the Sever-naia Dvina and 50 km from the Kotlas railroad station. The water from mineral springs is used therapeutically. The water from spring 2/63 has a chemical composition of
It is used for therapeutic baths and for drinking. Silt mud is obtained from a local lake and from Lake Solenoe, which is near the Sol’vychegodsk health resort. Those with diseases of the muscu-loskeletal organs and the peripheral nervous system and gynecologic and other disorders are treated. Solonikha has a sanatorium and a water- and mud-treatment facility.