The Lake Superior region is nationally known as a rock hound's paradise, and agates are its most cherished treasures. This field guide spotlights each type of agate and provides you with the information you need for locating and identifying them. The easy-to-use format and full-color photos make this a must-have for rock collectors.
Lake Superior Agates Field Guide
- 作者： Lynch, Dan R.
- 出版社： Adventure
- 出版日期： 2012-05-22
- ISBN碼： 9781591932826
- 編號： 203c203687710
$ 408 元
原價 453
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$408