Deep Grand Reef

This article is about the Deep Grand Reef. If this is not what you are looking for, see Grand Reef (Disambiguation).

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   <default>Deep Grand Reef</default>
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</image> <label>Tab</label> <label>Type</label> <label>Biome</label> <label>Depth Range</label> <label>Temperature Range</label> <label>Biome ID</label> <label>Harvesting Nodes</label> <label>goto ID</label> <label>Coordinates</label> <label>Base ID</label> <group> <label>Point of Interest</label> <label>Music</label> </group> </infobox>

Detecting a titanium mass somewhere in this area. Unable to confirm whether it originated on the Aurora. File:DGRIntro.ogg

― PDA, Dialogue

The Deep Grand Reef is a large cave system located beneath the Grand Reef, featuring many hydrothermal vents.

It is accessed by cracks or holes found in the Grand Reef and is considerably more dangerous than it. The Cyclops could navigate it, albeit limited by the rock formations.

Description

Though it lacks the Membrain Trees found in the Grand Reef, it shares the same Anchor Pods. The Deep Grand Reef is considerably more dangerous than the Grand Reef as it is home to many Crabsquids, capable of disabling electrical devices such as Flashlights, seabase, and vehicles for a short amount of time. Crabsquids are also noted by the PDA as an “unusual energy signature”.

show Spoiler alert: The following section contains story related material.
At the deepest point in this area, there is an entrance to the Lost River. The final Degasi seabase left by the Degasi survivors can be found in the Deep Grand Reef.

<tabber> Data Boxes=

show Spoiler alert: The following section contains story related material.
All Databoxes are found in the Degasi Seabase: Cyclops Shield Generator Swim Charge Fins

|-| Resources= <tabber> Biome=

• Crabsquid Egg
• Diamond
• Gel Sack
• Large Lead Deposit
• Large Titanium Deposit
• Uraninite Crystal

|-| Degasi Seabase=

show Spoiler alert: The following section contains story related material.
Cuddlefish Egg

</tabber> |-| Fauna=

• Boomerang
• Crabsquid
• Jellyray
• Reginald
• Shoal of Fish
• Warper

|-| Flora=

• Anchor Pods
• Gel Sack

|-| Scannables=

show Spoiler alert: The following section contains story related material.
All Scannables are found in the Degasi Seabase found in the cave: Alien Containment Basic Double Bed Coffee Vending Machine Command Chair Counter Desk Multipurpose Room Nuclear Waste Disposal Observatory Picture Frame Single Bed Swivel Chair

|-| Others=

show Spoiler alert: The following section contains story related material.
All items are found in the Degasi Seabase found in the biome: Carry-all Fluid Analyzer Microscope Orange Tablet Sample Analyzer Small Sample Flask

</tabber>

Achievement

Main article: Achievements

ExpandSpoiler alert: The following section contains story related material.
	Seamonsters Find the Degasi habitat in the deep grand reef How to obtain: The player must find the Degasi Seabase in the Deep Grand Reef and pickup PDAs there.

Gallery

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  Ditto, from another angle

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  Large thermal vents, aka "smokers", found at the bottom of the Deep Grand Reef

• 

  Diamonds can be found in the cave floor and walls of the area

• 

  The Deep Grand Reef

• 

  Another overview

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  The reworked area that once served as an entrance to the Inactive Lava Zone

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  One of the entrances from the Grand Reef

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  A Crabsquid in the Deep Grand Reef

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  The Deep Grand Reef's Hydrothermal Vents