Quark (dairy product) as the Vermont Creamery in Vermont, and some specialty retailers carry it. Lifeway Foods manufactures a product under the title "farmer cheese" which is available in a variety of metropolitan locations with former Russian populations. Elli Quark, a Californian manufacturer of quark, offers soft quark in different flavors. In Canada, the firmer East European variety of quark is manufactured by Liberté Natural Foods; a softer German-style quark is manufactured in the Didsbury, Alberta, plant of Calgary-based Foothills Creamery. Glengarry Fine Cheesemaking in Lancaster (Eastern Ontario) also produces Quark. Also available in Canada is the very similar "Dry Curd Cottage Cheese"
Quark Expeditions Quark Expeditions Quark Expeditions is an expedition travel company. The company offers Polar Region expeditions aboard purpose-built expedition ships and icebreakers and on land-based trips. Quark Expeditions was founded in 1991 by Lars Wikander and Mike McDowell, specializing in expeditions to the Arctic and Antarctic aboard purpose-built expedition vessels. In 1998, Lars Wikander became the majority owner of the company. Three years later Lars became Chairman of the Board, when Patrick Shaw joined the company as President and Chief Executive Officer. On May 2007, Quark Expeditions became part of the UK-based TUI Travel PLC Group of Companies. On June 2015,