Property layouts for Epstein's personal tropical island featured within the released materials.
Also contained in this recent document drop appears to be a site plan for Great St James island, situated in the Caribbean US territory.
The financier purchased a more modest island - the Little St James - originally in the late 1990s, but subsequently obtained the bigger Great St James in the year 2016 for a sum of $22.5 million.
These photos suggest he had created development schemes to build upon the 161-acre island by building living quarters, an amphitheatre, an submerged workspace and a reservoir.
You can see the drawing is Pillsbury Sound, a strait in the US Virgin Islands, indicated on the bottom right.
The site plan is covered in red pen markings and includes a legend detailing distinct parts of the property.
Accompanying the main plan are what look to be nine other construction diagrams and architectural plans, such as plans for boat shelters.
Additional images disclosed as part of the continuing congressional process.