Table 3-6 : Truck Shipments from Pennsylvania by Commodity: 1997,,,,,,, (Descending order by weight),,,,,,, ,,,,,,, Commodity (2-digit commodity code),Value ($ millions),Weight (thousand short tons),,,,, Gravel and crushed stone (12),766,"108,566",,,,, Nonmetallic mineral products (31) ,"6,747","59,786",,,,, Coal (15),"1,033","43,845",,,,, "Coal and petroleum products, n.e.c. (19)","2,635","21,211",,,,, Other prepared foodstuffs and fats and oils (07) ,"21,768","17,690",,,,, Gasoline and aviation turbine fuel (17) ,"4,480","16,159",,,,, Base metal in primary or semifinished forms and in finished basic shapes (32) ,"17,988","14,706",,,,, Fuel oils (18) ,"3,090","14,228",,,,, Natural sands (11),94,"10,677",,,,, Waste and scrap (41),"1,850","8,399",,,,, Articles of base metal (33),"10,826","6,097",,,,, Wood products (26) ,"3,796","7,255",,,,, Other agricultural products (03) ,"4,580","7,247",, Paper or paperboard articles (28) ,"6,512","4,697",, Printed products (29) ,"18,123","4,694",, Mixed freight (43),"8,198","4,560",, "Pulp, newsprint, paper, and paperboard (27)","5,474","4,536",, Plastics and rubber (24),"11,035","4,108",, Basic chemicals (20),"4,097","4,041",, All other commodities,"87,547","66,114",, "Total, all commodities","220,639","428,616",, KEY: n.e.c. = not elsewhere classified.,,,, ,,,, NOTE: There are 41 two-digit Standard Classification of Transported Goods (SCTG) commodity codes.,,,, ,,,, "SOURCE: U.S. Department of Transportation, Bureau of Transportation Statistics and U.S. Department of Commerce, U.S. Census Bureau, 1997 Commodity Flow Survey, Washington, DC: 2000, data from CD-ROM, CD-EC97-CFS.",,,, ,,,, ,,, ,,, ,,,,,,,,, ,,,,,,,,, ,,,,,,,,, ,,,,,,,,,