Forbidden Zone Geocaches - Special Operations



		FBZ Missions

	· Stone of the Lost Valley · The Bunkers · Mission Gorge · Rock River Burial Mound · Supernatural Supernova · Little Green Men · The Forbidden Zone · The Doomsday Bomb · The Monkey's Triangle · Warlock Mine



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Journal Entries

· The Fool in the Rain [8/25/25]
· Reporting for Duty [2/24/25]
· Introduction [3/29/23]

[ More in Journal Section ]



		Silverback Cipher

	Silverback hunters should be familiar with the “pigpen” or masonic cipher, which is a simple substitution cipher exchanging letters for symbols based on a grid. This cipher can be used to decrypt directions and secret codewords at FBZ geocaches!



		External Links

	· 1: The CIA Vault · 2: The FBI Vault · 3: Project Blue Book · 4: Aliens the Truth · 5: The Black Vault

<< SGTF Special Operations

POTAM Senator
Geocaching Reference Number TB29NWD

Worth 10 Points (Create an account to enter TB tracking number and earn points!)

	Current GOAL: Your TOP SECRET mission (codename SENATOR) is to further this Special Reconnaissance (SR) evidence through any means possible to help it reach its destination at (GC210M6), The Forbidden Zone FBZ A.P.E. 57 in San Diego, CA. U.S.A. About this item: SGTF speculates this "long lost" trading card is a promotional item from the 2001 Tim Burton film, Planet of the Apes. Per SGTF's AOR under Operation Silverback operatives to help forward this materials item to the FBZ A.P.E 57 cache for further exploration have been initiated.

Operatives who have logged this TB...

DUCK432

(Tue 02 Jun 2009 @ 1:28:40 BST; 1243902520 seconds since Unix Epoch (POSIX) 01 Jan 1970 00:00:00 UTC)

CONDORMAN

(Sat 06 Jun 2009 @ 22:13:34 BST; 1244322814 seconds since Unix Epoch (POSIX) 01 Jan 1970 00:00:00 UTC)

FLAGMAN

(Thu 01 Jun 2023 @ 21:11:30 BST; 1685650290 seconds since Unix Epoch (POSIX) 01 Jan 1970 00:00:00 UTC)

THEJJDUO

(Mon 26 Jun 2023 @ 22:14:11 BST; 1687814051 seconds since Unix Epoch (POSIX) 01 Jan 1970 00:00:00 UTC)

STANSD

(Wed 28 Jun 2023 @ 13:13:44 BST; 1687954424 seconds since Unix Epoch (POSIX) 01 Jan 1970 00:00:00 UTC)

DICKANDALE

(Thu 07 Mar 2024 @ 18:52:48 GMT; 1709837568 seconds since Unix Epoch (POSIX) 01 Jan 1970 00:00:00 UTC)

MPARK65

(Mon 17 Jun 2024 @ 9:27:35 BST; 1718612855 seconds since Unix Epoch (POSIX) 01 Jan 1970 00:00:00 UTC)

MAGICN3

(Mon 17 Jun 2024 @ 12:47:45 BST; 1718624865 seconds since Unix Epoch (POSIX) 01 Jan 1970 00:00:00 UTC)

MIKE2FIND

(Thu 20 Jun 2024 @ 4:45:57 BST; 1718855157 seconds since Unix Epoch (POSIX) 01 Jan 1970 00:00:00 UTC)

FEBONIOCLAN

(Fri 21 Jun 2024 @ 15:03:37 BST; 1718978617 seconds since Unix Epoch (POSIX) 01 Jan 1970 00:00:00 UTC)


	*Disclaimer: Stories here and at FBZ caches are a combination of historical conjecture, anecdote and pure fiction. Any similarity to any event, group, or person living or dead is merely coincidental. Additionally, SGTF has utilized a variety of signs/stickers as props in the FBZ geocaching series. Labels or warnings (e.g. biohazard, radioactive, etc.) which are fictitious will display some form of the SGTF/Silverback moniker; all other warning signage encountered during this or any other FBZ adventure should be respected and observed as posted. Page Gen: 0.033 Seconds				SILVERBACK Prize Rings Those who create an account on fbz.geocaches.org and enter mission codewords and POTAM tracking bug numbers receive points towards an Operative ranking. Operatives who achieve the rank of General (700 points) are eligible to receive an official silver Operation Silverback GC.com trackable ring from Oakcoins. Gold rings are available for those who reach the rank of Green Beret (or higher).