The Shane Schofield Series by Matthew Reilly

Ice Station, Area 7, Scarecrow, Hell Island [novella]
The blurb for the 1st book "Ice Station"
Blurb
At a remote ice station in Antarctica, a team of US scientists
has made an amazing discovery. They have found something
buried deep beneath the coastal ice shelf. Something trapped
inside a 100-million-year-old layer of ice.
Something made of metal.
It is the discovery of a lifetime.
A discovery of immeasurable value.
A discovery men would kill for…
Led my the enigmatic Lieutenant Shane Schofield, a team of
crack United States Marines is rushed to the station to secure
this discovery for their country. They are a tight unit. Tough
and fearless. They would follow their leader into hell.
They just did…
In a land without boundaries, the only law is survival.