Question: When did it become legal to smoke pot in the state where rhodochrosite is found?

full_context: Document 1: Rhodochrosite: Rhodochrosite is Argentina's ``national gemstone ''. Colorado officially named rhodochrosite as its state mineral in 2002. Large specimens have been found in the Sweet Home Mine near Alma, Colorado.
Document 2: Timeline of cannabis laws in the United States: The legal history of cannabis in the United States began with state - level prohibition in the early 20th century, with the first major federal limitations occurring in 1937. Starting with Oregon in 1973, individual states began to liberalize cannabis laws through decriminalization. In 1996, California became the first state to legalize medical cannabis, sparking a trend that spread to a majority of states by 2016. In 2012, Colorado and Washington became the first states to legalize cannabis for recreational use.
Document 3: Amethyst: It is also found and mined in South Korea. The largest opencast amethyst vein in the world is in Maissau, Lower Austria. Much fine amethyst comes from Russia, especially from near Mursinka in the Ekaterinburg district, where it occurs in drusy cavities in granitic rocks. Many localities in south India yield amethyst. One of the largest global amethyst producers is Zambia in southern Africa with an annual production of about 1000 tons.
Document 4: Rush Creek mining district: The best known and most prolific zinc mining region of north Arkansas for many years was the Rush Creek mining district of Marion County. Its history began when John Wolfer—an early prospector along the Buffalo River—discovered a large deposit of zinc on the creek in southern Marion County. George Chase purchased Wolfer's claim and established the Morning Star Mining Company, which eventually became one of the largest producers of zinc in Arkansas. One day a miner at the Morning Star Mine extracted a single mass of pure smithsonite (zinc carbonate) weighing 12,750 pounds.
Document 5: Cannabis in California: Cannabis in California is permitted, subject to regulations, for both medical and recreational use. In recent decades the state has led the country in efforts to legalize cannabis, holding the first (unsuccessful) vote to decriminalize it in 1972 and, through Proposition 215, becoming the first state to legalize it for medical use in 1996. In the November 2016 election, voters passed an amendment legalizing recreational use of marijuana.
Document 6: Ann Arbor, Michigan: Ann Arbor has a long history of openness to marijuana, given Ann Arbor's decriminalization of cannabis, the large number of medical marijuana dispensaries in the city (one dispensary, called People's Co-op, was directly across the street from Michigan Stadium until zoning forced it to move one mile to the west), the large number of pro-marijuana residents, and the annual Hash Bash: an event that is held on the first Saturday of April. Until (at least) the successful passage of Michigan's medical marijuana law, the event had arguably strayed from its initial intent, although for years, a number of attendees have received serious legal responses due to marijuana use on University of Michigan property, which does not fall under the City's progressive and compassionate ticketing program.
Document 7: Cannabis in Colorado: Cannabis in Colorado refers to cannabis (legal term marijuana) use and possession in Colorado, United States. The Colorado Amendment 64, which was passed by voters on November 6, 2012, led to legalization in January 2014. The policy has led to cannabis tourism. There are two sets of policies in Colorado relating to cannabis use: those for medicinal cannabis and for recreational drug use along with a third set of rules governing hemp.
Document 8: Lists of countries by mineral production: Gem Largest Producer Second Largest Producer Complete list Fluorite China Mexico List of countries by fluorite production Diamond Russia Australia List of countries by diamond production
Document 9: Pharmacy: In the United States, there has been a push to legalize importation of medications from Canada and other countries, in order to reduce consumer costs. While in most cases importation of prescription medications violates Food and Drug Administration (FDA) regulations and federal laws, enforcement is generally targeted at international drug suppliers, rather than consumers. There is no known case of any U.S. citizens buying Canadian drugs for personal use with a prescription, who has ever been charged by authorities.
Document 10: Salinas Grandes mine: The Salinas Grandes mine is one of the largest lithium mines in Argentina. The mine is located in northern Argentina in Jujuy Province. The Salinas Grandes mine has reserves amounting to 20 million tonnes of lithium ore grading 1.2% lithium thus resulting 293,000 tonnes of lithium.
Document 11: City of Rocks State Park: City of Rocks State Park is a state park of New Mexico, United States, consisting of large sculptured rock formations in the shape of pinnacles or boulders rising as high as .
Document 12: Turquoise: The Southwest United States is a significant source of turquoise; Arizona, California (San Bernardino, Imperial, Inyo counties), Colorado (Conejos, El Paso, Lake, Saguache counties), New Mexico (Eddy, Grant, Otero, Santa Fe counties) and Nevada (Clark, Elko, Esmeralda County, Eureka, Lander, Mineral County and Nye counties) are (or were) especially rich. The deposits of California and New Mexico were mined by pre-Columbian Native Americans using stone tools, some local and some from as far away as central Mexico. Cerrillos, New Mexico is thought to be the location of the oldest mines; prior to the 1920s, the state was the country's largest producer; it is more or less exhausted today. Only one mine in California, located at Apache Canyon, operates at a commercial capacity today.
Document 13: Canopy Growth: A Carleton University grad, Linton took over as Chairman and CEO while Marc Wayne became the President. The company was the first federally regulated, publicly traded cannabis producer in North America, traded on the Toronto Stock Exchange as WEED. It began trading as CGC on the New York Stock Exchange on May 24, 2018, as the first cannabis producer on the NYSE. Until October 17, 2018 -- marijuana is legal in Canada only for medical purposes; until that time, growers are licensed by Health Canada under the Access to Cannabis for Medical Purposes Regulations (ACMPR). The company was described as ``one of the world's -- and Canada's first -- premier exporters of marijuana ''by the Financial Post news organization in December 2016.
Document 14: Pirquitas mine: The Pirquitas mine is a large silver mine located in the north of Argentina in Jujuy Province. Pirquitas represents one of the largest silver reserve in Argentina and in the world having estimated reserves of 74 million oz of silver.
Document 15: Legality of cannabis by U.S. jurisdiction: The medical use of cannabis is legal (with a doctor's recommendation) in 29 states, plus the territories of Guam and Puerto Rico, and the District of Columbia. Seventeen other states have more restrictive laws limiting THC content, for the purpose of allowing access to products that are rich in cannabidiol (CBD), a non-psychoactive component of cannabis. In the 32 U.S. jurisdictions that have passed comprehensive medical cannabis laws, the Rohrabacher -- Farr amendment prohibits the Justice Department from prosecuting individuals acting in accordance with those laws.
ground_truth: January 2014
sub_queries: where is rhodochrosite found in the united states Answer: Colorado
when did weed become legal for recreational use in Colorado Answer: January 2014