rin chen spungs pa'i rgyud
The Tantra of Piled Gems. This scripture explains how all the qualities manifest are all the essence of space and awareness. [RY]
tantra of the jewel mound. [JV]
Note: One of The Dzogchen Tantras. The names, numbers and the tantras themselves in these lists may vary from teacher-to-teacher, tradition-to-tradition. Some call for 17, while most call for 18, and some add, still, an additional tantra making the total 19. See also Seventeen Tantras of the Great Perfection and Eighteen Dzogchen Tantras for further reference.