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Trinity , river, United States

(Encyclopedia)Trinity, river rising in N Texas in three forks; the Clear Fork runs into the West Fork at Fort Worth, and the Elm Fork joins the West Fork at Dallas. The Trinity then flows c.510 mi (820 km) SE to Tr...

Alpheus, river, Greece

(Encyclopedia)Alpheus älfēôsˈ [key], river, c.70 mi (110 km) long, rising in the Taygetus Mts., S Greece. The longest river in the Peloponnesus, it flows northwest through gorges, past Olympia, and onto the Oly...

stonefly

(Encyclopedia)stonefly, any insect of the order Plecoptera. North American species, of which there are more than 200, are yellowish, greenish, or brownish in the adult stage and have transparent wings, usually two ...

Paleocene epoch

(Encyclopedia)Paleocene epoch pāˈlēəsēnˌ [key], first epoch of the Tertiary period in the Cenozoic era of geologic time (see geologic timescale) between 60 to 66 million years ago. In W North America, the upl...

limpet

(Encyclopedia)limpet, marine gastropod mollusk with a simple, flattened, conical shell, found in cooler waters of the Atlantic and the Pacific oceans. Certain species creep over rocks, feeding on algae during high ...

Mahabalipuram

(Encyclopedia)Mahabalipuram məhäˈbəlĭpo͝orəm [key], town, Tamil Nadu state, SE India, a coastal resort on the Coromandel Coast. Archaeological remains there represent some of the earliest-known examples of D...

Barents Sea

(Encyclopedia)Barents Sea, arm of the Arctic Ocean, N of Norway and European Russia, partially enclosed by Franz Josef Land on the north, Novaya Zemlya on the east, and Svalbard on the west. Its waters are warmed b...

tilefish

(Encyclopedia)tilefish, common name for a superior and brilliantly colored food fish of temperate and tropical waters, marked by fleshy flaps on the top of the head and at the corners of the mouth. It is a bottom f...

Scarborough Shoal

(Encyclopedia)Scarborough Shoal, lagoon and reefs, South China Sea, c.135 mi (220 km) W of Luzon, the Philippines. Claimed by China, the Philippines, and Taiwan, it is called Huangyan Island by China and Panatag Sh...

Chattahoochee

(Encyclopedia)Chattahoochee chătˌəho͞oˈchē [key], river, 436 mi (702 km) long, rising in N Ga., and flowing generally SW to the Ala.-Ga. border and then S along it to join the Flint River in Lake Seminole on ...