The Guayaneco Archipelago is an archipelago in southern Chile. It consists of 2 main islands, es:Isla Wager, es:Isla Byron, and many smaller islands.
The Cordillera Sarmiento is a mountain range located in the Chilean Patagonia to the west of Puerto Natales named after Pedro Sarmiento de Gamboa, who was a Spanish explorer who navigated the region's waterways between 1579 and 1580. It extends in north–south direction on the western shore of the Fjord of the Mountains and parallel to the Cordillera Riesco. The highest mountain in this range is La Dama Blanca, with an elevation of 1,941 m, which is located at 51°48′S73°24′W. It is a subrange of the Andes and has a number of small glaciers.
Messier Channel is a channel located in Patagonia, Chile. It trends north–south between Wellington Island and other Pacific islands and the continent, and is bounded on the north by the Gulf of Penas. Southward the name of this inside passage changes first to Angostura Inglesa and then to Paso del Indio.
Baker Channel, also known as Calen Inlet, is a channel of Chile located in the Tortel, Aysén del General Carlos Ibáñez del Campo Region. The Baker River discharges into Martinez Inlet, the northern part of this large estuary. It penetrates the mainland about 75 miles (121 km) and opens into Tarn Bay at the south-east corner of the Gulf of Penas. Merino Jarpa Island lies wholly within this great estuary, while at its mouth lies a group of smaller islands, called Baker Islands, which separate it from Messier Channel. Baker Channel also receives the waters of the O'Higgins/San Martín Lake through the Pascua River. The lake's far-reaching fjord-like arms extend approximately from lat. 49° 11' to 48° 22' S. Its north-west arm is that which drains into the mentioned river.
The Zona Austral is one of the five natural regions into which CORFO divided continental Chile in 1950 corresponding to the Chilean portion of Patagonia. It is surrounded by the Zona Sur and the Chacao Channel to the north, the Pacific Ocean and Drake's Passage to the south and west, and the Andean mountains and Argentina to the east. If excluding Chiloé Archipelago Zona Austral covers all of Chilean Patagonia.
The Chiloé Archipelago is a group of islands lying off the coast of Chile, in the Los Lagos Region. It is separated from mainland Chile by the Chacao Channel in the north, the Sea of Chiloé in the east and the Gulf of Corcovado in the southeast. All islands except the Desertores Islands form Chiloé Province. The main island is Chiloé Island. Of roughly rectangular shape, the southwestern half of this island is a wilderness of contiguous forests, wetlands and, in some places, mountains. The landscape of the northeastern sectors of Chiloé Island and the islands to the east is dominated by rolling hills, with a mosaic of pastures, forests and cultivated fields.
The southern coast of Chile presents a large number of fjords and fjord-like channels from the latitudes of Cape Horn to Reloncaví Estuary. Some fjords and channels are important navigable channels providing access to ports like Punta Arenas, Puerto Chacabuco and Puerto Natales.
Matusevich Glacier is a broad glacier about 50 nautical miles (90 km) long, with a well developed glacier tongue, flowing to the coast of East Antarctica between the Lazarev Mountains and the northwestern extremity of the Wilson Hills.
The Dionysades is a small, northward-trending archipelago off the north coast of the island of Crete, mid-way between the Cape Sidero lighthouse to the southeast ; and Sitia to the southwest. Although the island group is uninhabited, it administratively falls within the Sitia municipal unit of the Lasithi Region, Crete Regional Administration. The group includes the islands of Dragonada, Gianysada, Paximadaki, and Paximada.
Tautira Bay is located on the island of Tahiti in French Polynesia. It is part of the commune Taiarapu-Est. It is formed by Tautira Point and reef on the eastern side, and by the barrier reef on the western side. It is reached through a gap in the reef about half a mile wide, with deep water, with Tautira point giving it protection from winds from north-east. It is 0.5 miles (0.80 km) wide and about the same depth. The bay opens to the northwest, affording protection with winds from northeastward through east and south to west-northwestward, but can be dangerous with those between north and west-northwestward. James Cook anchored several times in this bay, from which circumstance the name is derived. The depth in the middle of the entrance is from 35 to 60 fathoms, diminishing gradually to the shore. The bay is clear, except a small patch of 2 fathoms 600 feet (180 m) southward of the point of reef on the western side. The eastern and southeastern shore is lined with a sandy beach. The best anchorage is at about 1,200 feet (370 m) from the shore in 8.5 fathoms, sand, with the extreme of Tautira Point bearing 45°.
Abra Channel is one of the three channels which connects Magellan Strait with the Pacific Ocean. It is located between the Santa Inés Island and the Jacques Island and ends at the Otway Bay. An incomplete examination by the Sylvia showed it to be a fine navigable passage, but no anchorages were found. It may possibly be of service to a vessel embayed in Otway Bay, enabling her to run into the strait. Abra Island, which stands in the center of the eastern entrance, is 300 feet high and covered with vegetation. The entrance is 2 miles wide, but it soon narrows to 1 mile.
Barbara Channel ) is one of the three channels which connects Magellan Strait with the Pacific Ocean. It is located between the Santa Inés Island and the Clarence Island and ends at the Otway Bay, having the same entrance into the Pacific as Cockburn Channel, runs in a north direction along the west side of Clarence Island.
The Ladrillero Channel is a strait between Angamos Island and Stosch Island in the Magallanes Region of Chile. It forms, with the Picton Channel and the Fallos Channel, an optional route to the Messier Channel-Grappler Channel-Wide Channel. It has several arms or fiords.
Picton Channel is a waterway in the Magallanes Region of Chile that continues southward the Ladrillero Channel, and it runs between the Chipana Island (east) and Mornington Island (Chile) (west).
Port Clarence Bay is a waterway in the U.S. state of Alaska. It has the only harbor and safe anchorage for large vessels in Seward Peninsula. The bay is located 25 miles southeast of York. It is a large body of comparatively deep water, nearly circular in outline, and cut off from the sea by a long, low sand spit, which terminates in Point Spencer at the entrance to the bay. Along the north side of Port Clarence Bay, there is a shallow lagoon, separated from the bay by a narrow sand spit. This lagoon extends several miles west of the entrance to Port Clarence. The hamlet of Port Clarence, Alaska is situated on the bay.
The Fox Islands Passes are waterways in the Fox Islands area of the U.S. state of Alaska, connecting the Bering Sea with the North Pacific Ocean.
Unalaska Bay is a waterway of Unalaska Island in the U.S. state of Alaska. It is situated below the eastern slopes of Makushin Volcano. Composed of seven individual bays, Unalaska Bay opens onto the Bering Sea.
American Bay is a waterway in the U.S. state of Alaska. It is located on the east side of Dall Island, facing Long Island across Kaigani Strait.
Francisco Cortés Ojea was a 16th-century Spanish sailor and explorer who took part in the first expeditions sent from the General Captaincy of Chile to the Strait of Magellan. The times and places of his birth and death have not been documented.
The geology of Alaska includes Precambrian igneous and metamorphic rocks formed in offshore terranes and added to the western margin of North America from the Paleozoic through modern times. The region was submerged for much of the Paleozoic and Mesozoic and formed extensive oil and gas reserves due to tectonic activity in the Arctic Ocean. Alaska was largely ice free during the Pleistocene, allowing humans to migrate into the Americas.
