Two variations of the rocosos camouflage pattern date to the 1970s. The first was printed on the M1969 model Infantry & Legion uniforms, whilst the second comes from a neck scarf worn as a cravat. A variation of the rocosos pattern introduced by 1970 featured dark red, dark green and olive green amoeba shapes on a pinkish-tan background with overprinted flecks of off-white. This was also issued only as a reversible poncho/shelter and helmet cover.