For Khali'Yrzu, use the Artisan Mesa Teleporter at ( 177, 583, -742 ) and gather the scroll at ( 206, 1264, -720 ) I have 50,000 faction done Terra Forma quest and still can't see the scroll...any ideas?
It should be right there, a little scrap of fluttery paper on the floor, near the chem set IIRC. Check your display options maybe?