GSF may refer to:
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Gamlakarleby Segelförening, a Finnish yacht club
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Generic sensor format, used for storing bathymetry data
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Genoa Social Forum
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Georgia Southern and Florida Railway
The Georgia Southern and Florida Railway , also known as the ''Suwanee River Route'' from its crossing of the Suwanee River, was founded in 1885 as the Georgia Southern and Florida ''Railroad'' and began operations between Macon, GA and Valdo ...
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Glasgow Science Festival
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Global Sanitation Fund
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GlobalSantaFe Corporation, a defunct American offshore oil and gas company
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Global Strategy Forum
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Golden State Foods, an American food service company
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GoSports Foundation
The GoSports Foundation (GSF) is an independent, donor-funded non-profit venture working towards securing funds and professional expertise for some of India's junior Olympic and Paralympic athletes. Established in 2008, it has worked with numer ...
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Grand slam force The Grand Slam Force is a bidding convention in contract bridge that was developed by Ely Culbertson in 1936. It is intended to be used in cases where the combined hands of a partnership are so strong that a slam (winning at least 12 tricks) is a n ...
, in contract bridge
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Grieg Seafood
Grieg Seafood () is an international seafood company with fish farms in Rogaland and Finnmark in Norway, British Columbia and Shetland. The company specializes in fresh Atlantic salmon. It has an annual production of 80,000 tonnes of salmon and t ...
, a Norwegian seafood company
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Suzuki Bandit series, a series of motorcycles
{{disambiguation