Portland Public Library
Mineral
Type
http://bibfra.me/vocab/lite/Concept
Label
Mineral
Name
Mineral
Source
gnd
Focus
Mineral
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Incoming Resources
Subject of
3
The Firefly guide to minerals, rocks & gems, Rupert Hochleitner
A rock is lively, Dianna Hutts Aston, Sylvia Long
Fifty minerals that changed the course of history, written by Eric Chaline
Outgoing Resources
Focus
1
Mineral
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