Found 25 Marble texture CC0 textures in library

Blue Bat Honed Limestone

Blue Marble

Blue Marble 9

Blue Savoy Marble

Brazilian White Quartzite

Caceres Dark Marble

Grey Marble 4

Grey Marble 7

Marble 1

Marble 10

Marble 11

Marble 12

Marble 13

Marble 34

Marble 4

Marble 6-1

Marble 6-2

Marble Texture 27

Marble Tiles 2

Marula Quartzite

Natural Marble 33

Rustic Silver Grey Travertine

Statuaretto White Marble Extra

Versalys Marble

White Marble 3