Welcome to Bookmarker!

This is a personal project by @dellsystem. I built this to help me retain information from the books I'm reading.

Source code on GitHub (MIT license).

a coarse-grained metamorphic rock that consists of layers of different minerals and can be split into thin irregular plates


Wissahickon schist

—p.185 First City (179) by Jonathan Franzen
unknown
7 years, 1 month ago