[
	{
		"ColumnNumber": 1,
		"TechCost": 35, 
		"BuildingCost":60,
		"Techs":[
			{
				"Name":"Pottery",
				"Row":2,
				"Description":"Allows your cities to construct a granary, which provides food."
			},
			{
				"Name":"Animal Husbandry",
				"Row":5,
				"Description":"Reveals horses, and allows workers to build pastures, which improve various animal resources."
			},
			{
				"Name":"Mining",
				"Row":9,
				"Description":"Allows workers to build mines, which grant access to several strategic and luxury resources and increases production. Also allows workers to clear forests."
			}
			
		]	
	},
	{
		"ColumnNumber": 2,
		"TechCost": 55, 
		"BuildingCost":75,
		"WonderCost":185,
		"Techs":[
			{
				"Name":"Sailing",
				"Row":1,
				"Prerequisites":["Pottery"],
				"Description":"Allows access to sea resources by building work boats"
			},
			{
				"Name":"Calendar",
				"Row":2,
				"Prerequisites":["Pottery"],
				"Description":"Allows your workers to build Plantations, which grant access to several luxury resources"
			},
			{
				"Name":"Writing",
				"Row":3,
				"Prerequisites":["Pottery"],
				"Description":"Allows your cities to construct libraries, which increases science produced.  Also enables construction of the Great Library wonder."
			},
			{
				"Name":"Trapping",
				"Row":5,
				"Prerequisites":["Animal Husbandry"],
				"Description":"Allows your workers to build Camps and Trading Posts, which increase gold produced and grant access to several luxury resources"
			},
			{
				"Name":"The Wheel",
				"Row":6,
				"Prerequisites":["Animal Husbandry"],
				"Description":"Allows construction or roads to your capilat city, providing gold from trade"
			},
			{
				"Name":"Masonry",
				"Row":9,
				"Prerequisites":["Mining"],
				"Description":"Allows workers to build quarries, granting access to stone and marble resources, and clear marshes. Also enables construction of the Pyramids wonder."
			},
			{
				"Name":"Bronze Working",
				"Row":10,
				"Prerequisites":["Mining"],
				"Description":"Allows workers to remove jungles"
			}			
		]	
	},
	{
		"ColumnNumber": 3,
		"TechCost": 115, 
		"BuildingCost":100,
		"WonderCost":250,
		"Techs":[
			{
				"Name":"Optics",
				"Cost":95,
				"Row":1,
				"Prerequisites":["Sailing"],
				"Description":"Allows construction of lighthouses, providing more food for sea tiles"
			},
			{
				"Name":"Philosophy",
				"Row":3,
				"Prerequisites":["Writing"],
				"Description":"Allows construction of temples, which generate culture, and the Oracle and National College wonders"
			},
			{
				"Name":"Horseback Riding",
				"Row":5,
				"Prerequisites":["The Wheel"],
				"Description":"Allows construction of stables, which increase production on cattle, sheep and horses"
			},
			{
				"Name":"Mathematics",
				"Row":7,
				"Prerequisites":["The Wheel"],
				"Description": "Serves as a stepping stone to other technologies. Also enables construction of the Hanging Gardens wonder."
			},
			{
				"Name":"Construction",
				"Row":9,
				"Prerequisites":["Masonry"],
				"Description":"Allows construction of colloseums, which generate happiness, and building lumber mills on forests, providing production"
			},
			{
				"Name":"Iron Working",
				"Row":10,
				"Prerequisites":["Bronze Working"],
				"Description":"Reveals Iron on map"
			}
		]	
	},
	{
		"ColumnNumber": 4,
		"TechCost": 305, 
		"BuildingCost":120,
		"WonderCost":300,
		"Techs":[
			{
				"Name":"Theology",
				"Row":2,
				"Prerequisites":["Calendar","Philosophy"],
				"Description":"???"
			},
			{
				"Name":"Civil Service",
				"Row":4,
				"Prerequisites":["Trapping","Philosophy"],
				"Description":"Enables the Chichen Itza wonder, which increases the length of golden ages"
			},
			{
				"Name":"Currency",
				"Row":7,
				"Prerequisites":["Mathematics"],
				"Description":"Enables construction of Markets and Mints, which increase gold. Also enables the Machu Pichu wonder."
			},
			{
				"Name":"Engineering",
				"Row":8,
				"Prerequisites":["Mathematics","Construction"],
				"Description":"Enables construction of aqueducts, which speed up city growth"
			},
			{
				"Name":"Metal Casting",
				"Row":10,
				"Prerequisites":["Construction","Iron Working"],
				"Description":"Enables constrution of Forges and Workshops, increasing production"
			}
		]	
	},
	{
		"ColumnNumber": 5,
		"TechCost": 535,
		"BuildingCost":160,
		"WonderCost":400,
		"Techs":[
			{
				"Name":"Compass",
				"Row":1,
				"Cost":415,
				"Prerequisites":["Optics"],
				"Description":"???"
			},
			{
				"Name":"Education",
				"Row":3,
				"Prerequisites":["Theology","Civil Service"],
				"Description":"???"
			},
			{
				"Name":"Chivalry",
				"Row":5,
				"Prerequisites":["Horseback Riding","Civil Service","Currency"],
				"Description":"???"
			},
			{
				"Name":"Machinery",
				"Row":8,
				"Prerequisites":["Engineering"],
				"Description":"???"
			},
			{
				"Name":"Physics",
				"Row":9,
				"Prerequisites":["Engineering","Metal Casting"],
				"Description":"???"
			},
			{
				"Name":"Steel",
				"Row":10,
				"Prerequisites":["Metal Casting"],
				"Description":"???"
			}
		]
	},
	{
		"ColumnNumber": 6,
		"TechCost": 1265, 
		"BuildingCost":250,
		"WonderCost":625,
		"Techs":[
			{
				"Name":"Economics",
				"Row":1,
				"Prerequisites":["Chivalry"],
				"Description":"This is a lie, change!!!"
			}
		]	
	}
]