This simple and free app just provides a list of the Geological Periods. Now you can know which era the Silurian is part of even if you have no data connection. The paid for RefLibrary app lets you manage this and other datasets
Last comments from Android Market
Very difficult to look at. Should separate ages from epochs from periods so it is easier to use.
Good app but could be butter
Apps from the same developer
Easy to use reference that lists the major airports of the world
A listing of entries in the Hackers Dictionary. Needs no external connection
Top 5 Songs
Easy to use reference that lists the top songs of
every year from 1900
Easy to use app that just lists the US Presidents from Washington to Obama.
Related Android Apps
Simply and quickly determine appropriate restaurant tip without needing to enter amount, percentage, rate, ...
Electronica is a simple, handy reference tool for electronics, computers, and general DIY'ers. ...
Find more Android apps and games
Androlicious.com is a website that shows applications and games from Android Market. You can download and install apps and games directly from Android Market using an Android phone or by using WebConnect mobile application.