If you queue up a lot of units, it pushes the unit bottom buttons off the screen and pushes the progress bar up under the resources:
Possible bug/unintended interactions: if you crush the fossils and don't like what you got, if you close the game and re-open the game, you can crush them again and it doesn't seem to be pre-determined what you get.
Loving the game! Will be insta-buying on release!
Thanks for your support and for the bug reports. Appreciate it!