Rockhounding CaliforniaTable of Contents | |
Acknowledgments | vi |
Site Locations | vii |
Legend | viii |
Preface | ix |
Introduction | 1 |
The Landscape | 1 |
Earthquake Country | 3 |
Sites to See | 3 |
California Wildlife | 7 |
Desert Travel | 8 |
California's Mineral Highlights | 9 |
Legends and Lore of Gems and Minerals | 13 |
Rockhound's Vocabulary | 13 |
Rockhound Rules | 17 |
How to Use This Guide | 19 |
Rockhound Access to Commercial Mines | 22 |
Rockhounding Sites in Southern California | |
1. Fire Agate at Opal Hill Mine | 23 |
2. Pebble Terrace | 27 |
3. Black and Paisley Agate | 28 |
4. Crystal-filled Amygdules | 30 |
5. Hauser Geode Beds | 32 |
6. Psilomelane near Wiley Well | 36 |
7. Chalcedony Rose Garden and Grossular Crystals at Augustine Pass | 38 |
8. Chuckwalla Well Agate and Jasper | 42 |
9. Psilomelane at Arlington Mine | 44 |
10. Orocopia Bloodstone | 46 |
11. Orocopia Fluorspar | 48 |
12. Eagle Mountain Kaiser Mine | 51 |
13. Big River Botryoidal Chalcedony, Quartz, Jasper, and Agate | 53 |
14. Turtle Mountains Snowy Chalcedony Roses | 56 |
15. Lake Havasu Agate | 58 |
16. Dendritic White Opalite at Goffs | 61 |
17. Danby Opalite and Agate | 63 |
18. Fossil Trilobites and Marble at Cadiz | 65 |
19. Marble Mountains Garnet and Hematite | 67 |
20. Kelbaker Road Nodules and Chalcedony | 69 |
21. Providence Mountains Iron Minerals | 71 |
22. Old Camp Carnelian and Chalcedony Roses | 73 |
23. Ludlow Gems | 75 |
24. West of Ludlow Chalcedony, Calcite, and More | 77 |
25. Hector Agates and Jasper | 78 |
26. Pisgah Crater Volcanic Adventure | 80 |
27. Lavic Siding Jasper and Agate | 82 |
28. West of Hector Blue Chalcedony, Jasper, and Agate | 83 |
29. Newberry Nodules | 84 |
30. Orbicular Rhyolite at Grandview Mine | 86 |
31. Marble Quarry off Stoddard Well Road | 88 |
32. Opal Mountain Opal and Agate | 90 |
33. Onyx and Borate Minerals in Mule Canyon | 93 |
34. Hilltop Agate and Jasper at Mineola Road | 95 |
35. Alvord Mine Copper Minerals and Calcite | 97 |
36. Field Road Agates | 99 |
37. Afton Canyon Collectibles | 101 |
38. Turquoise at Old Toltec Mine | 103 |
39. Clark Mountain Copper and Lead Minerals | 105 |
40. Old Zabriskie Station Precious Opal | 106 |
41. Sperry Wash Fossils, Petrified Wood, and Agate | 108 |
42. Gem Hill Agate, Rhyolite, and Common Opal | 109 |
43. San Gabriel River Gold | 111 |
44. Wrightwood Actinolite | 113 |
45. In-Ko-Pah Asterated Quartz and Moonstone Feldspar | 115 |
46. Coyote Mountains Fossils and More | 117 |
Rockhounding Sites in Coastal California | |
47. Patrick's Point Beach Agates | 120 |
48. Agate Beach Jasper, Agate, and Petrified Wood | 121 |
49. Beach-washed Jade and Actinolite at Jade Cove | 123 |
50. Moonstone Beach | 124 |
51. Jalama Beach Agate, Fossils, and Marcasite | 127 |
52. Gaviota Beach Petrified Whale Bone and Fossils | 129 |
53. Southern Coast Beachcombing | 131 |
54. Palos Verdes Beach Barite Crystals | 131 |
Rockhounding Sites in Northern California | |
55. Anderson Lake Agate and Jasper | 135 |
56. Mother Lode Mariposite | 137 |
57. Eureka Valley Smoky Quartz Crystals | 138 |
58. Peterson Mountain Quartz Crystals | 140 |
59. Antelope Lake Rose Quartz | 142 |
60. Taylorville Fossils | 144 |
61. Buck's Lake Serpentine | 147 |
62. Pulga Californite in Serpentine | 149 |
63. Rich Bar Gold | 152 |
64. Feather River Serpentine | 154 |
65. Willard Creek Agate and Jasper | 155 |
66. Susanville Agates and Petrified Wood | 156 |
67. Cedarville Petrified Wood | 159 |
68. Davis Creek Obsidian Varieties | 161 |
69. Lassen Creek Rainbow and Green-Sheen Obsidian | 164 |
70. Shasta Area Copper Minerals | 166 |
71. Eel River Jade and Crocidolite | 168 |
72. Colorful Jasper and Jade near Covelo | 170 |
73. Hearst Collectibles | 172 |
74. Black Butte Reservoir Showy Jasper | 174 |
75. Goat Mountain Moss Agate | 176 |
Appendix A: Sources Used for this Guide | 179 |
Appendix B: Further Reading and Information | 179 |
Appendix C: Rockhound Clubs and Organizations | 180 |
About the Author | 187 |
Index | 188 |