Warframe - Orokin Cache Locations

Intro

I can't confirm that these are all the locations but I have found 16 locations in 12 different tiles. These are the locations I found until I got the Xiphos part.

#01

This hatch leads to a room.

#02

#03

#04

#05

#06

#07

#08

#09

#10

#11

#12