The rocks to the east of Cameron's Line are allochthonous, which means they have been shoved westward over autochthonous basement rocks on the order of many tens or even hundreds of kilometers.
As rochas ao leste da liña de Cameron son alóctonos, o que significa que foron empurradas cara o oeste sobre as rochas de basamento autóctonas moitas decenas ou mesmo centos de quilómetros.