DescriptionUS98.svg English: 600 mm × 600 mm (24 in × 24 in) U.S. Highway shield, made to the specifications of the 2004 edition of Standard Highway Signs
choice. This image is a derivative work of the following images: File:US_Locator_Blank.svg licensed with Cc-by-sa-3.0-migrated, GFDL 2010-06-21T00:57:36Z Ras67
license: This image is a derivative work of the following images: File:US_Locator_Blank.svg licensed with GFDL 2007-01-05T13:14:54Z EDUCA33E 286x186 (171269
W3C-unspecified plot was created with Gnuplot. reset set term svg enhanced set output "calib.svg" set grid y #set xlabel 'year' set ylabel 'radiocarbon age