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Chapter One: Welcome To Delta
#1 - The Eagle Newspaper.
When you begin the game you will be asked if you want to train or head straight into battle. Select train and walk down the alley, you should easily spot the newspaper on the middle of the street.
#2 - Ambulance Driver's Log
Towards the end of the training section you will drop down a ladder. Drop down, turn right and go into the garage to find the log.
Chapter 2: Desperation
#3 - Doctor's Journal

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You will start the level on the second floor of a building, once you have fought you're way onto the ground floor, the journal should be in a small closet on your lef-hand-side.
#4 - Jacinto Medical Center File
As you make your way through the building you will come across a reception area filled with a huge desk. The file is on the ground in the room.
#5 - COG Letterhead
The letterhead is lying on a desk in a small room beside the ruined cafeteria.
#6 - COG Proclamation
Further ahead the COG promclamation can be easily found as it is lying on the floor beside some ammunition.
#7 - COG Tags: Private Dylan Murphy
The tags are on your right-hand-side behind a pillar as you walk out of the hospital.
Chapter 3: Rolling Thunder
#8 - Grindlift Spec Sheet
The sheet is on the vehicle behind you just as you begin the level.
#9 - Ammo Requisition Form
When you get off the rig to defend Dizzy, the driver, you can find the form near the ammo to the left.
Chapter 4: The Big Push
Does Not Contain Any Collectibles
Chapter 5: Roadblocks
#10 - Jacinto Sentiniel Newspaper
Check upstairs in the building you start in to find the newspaper.
#11 - Memorial Inscription
The Inscription is on a wall to yout right at the war memorial area, it should be cathing the light as you move, making it easier to spot.
#12 - Landown Deliver Driver's Note
The note is in the back of the Imulsion fuelling station.
#13 - COG Tags: Private Samuel Lee
Before you try to bypass the car wreckage blocking your path, enter the small room on your left to find the COG Tags.