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Item #: SCP-XXXX
Object Class: Safe Keter
Special Containment Procedures: SCP-XXXX is currently uncontained. If SCP-XXXX is to be discovered by any Foundation personnel, it is to be reported directly to the current project head.
In the event that SCP-XXXX is found, it is to be sealed off with an electric fence in a 20-mile radius around SCP-XXXX. The site will be disguised from the public as a private nature reserve and any civilians that are found within the site zone are to be escorted out. Any civilians that get too close to, or even enter, SCP-XXXX are to be given Class-A amnestics and deposited at the local police department under the guise of a missing person.
No Foundation personnel, with the exception of D Class, are to enter SCP-XXXX unless given Level 4 authorisation. Following Incident XXXX-20██01, no damage is to be done to instances of SCP-XXXX-1 and any personnel who attempt to destroy these instances will be harshly reprimanded.
Description: SCP-XXXX is a cave system originally located in ████,█████. The entrance to SCP-XXXX is located within a large tree of a currently unidentified species.
The inside of SCP-XXXX largely resembles a forest of the unknown tree species (Hereby known as SCP-XXXX-1) the entrance made from, however it still has the general layout of a large cave with instances of SCP-XXXX-1 growing on all sides of the cave layout.
The size of SCP-XXXX is much greater than what should be physically possible and has been recorded as being at least 2000 metres above ground. The current size of SCP-XXXX is unknown, however, exploration teams of D-Class have been as far down at 100 miles below where they entered. Upon entering 30 meters into the cave, the entrance will disappear and will be replaced with more caverns.
SCP-XXXX is completely devoid of fauna except for a very large population of unnaturally large carrion crows1 (Corvus corone). These creatures (Hereafter referred to as SCP-XXXX-2 are largely docile within the first 5 miles of SCP-XXXX, however, upon exceeding 5 miles from their starting point instances of SCP-XXXX-2 will become increasing aggravated towards the subject the further they stray from said starting point and have been seen to hunt in murders of up to 100 instances.
As of Incident XXXX-20██-1, instances of SCP-XXXX-1 have become animate and extremely hostile and are to be avoided if SCP-XXXX is recovered.
Incident XXXX-20██-1: During an experiment in which Foundation personnel stationed at SCP-XXXX attempted to retrieve a sample of an SCP-XXXX-1 instance's flesh, the instance it began to violently shake. Once an MTF force was able to respond to distress calls, the site and SCP-XXXX had completely vanished leaving behind no trace of its existence.
