White Sea small. The main island group is the Solovetsky Islands, located almost in the middle of the sea, near the entrance to Onega Bay. Kiy Island in Onega Bay is significant due to a historic monastery. Velikiy Island, located close to the shore, is the largest island in the Kandalaksha Gulf. The White Sea is a water-filled depression in the block of a continental shelf known as the Baltic Shield. Its bottom is very uneven and contains the Kandalaksha Hollow in the northwest and the Solovetsky Islands in the south. Also, the Onega Bay has many small underwater elevations. The opening
Butuan Bay Butuan Bay Butuan Bay is a bay and extension of the Bohol Sea a.k.a. the "Mindanao Sea", in the northeast section of Mindanao in the Philippines. Its main river source is the Agusan River, which empties into the bay at the coastal city of Butuan. Butuan Bay is completely contained with the Agusan del Norte province. Butuan Bay has only two major ports, the Port of Nasipit in Nasipit and the Port of Masao a.k.a. "Masao River Port" in Butuan City. The Port of Masao is Butuan City's seaport, and it was built to avoid having the city depend on