| Locality type: | Deposit |
| Classification |
|---|
|
| Species: | Opal |
| Formula: | SiO2 · nH2O |
| Confirmation |
|---|
|
| Validity: | Believed Valid |
| Data |
|---|
|
| Mineral Data: | Click here to view Opal data |
| Locality Data: | Click here to view Unnamed diatomite deposit [2], Arroyo Grande, Santa Lucia Mts (Santa Lucia Range), San Luis Obispo County, California, USA |
| Data Identifiers |
|---|
|
| Mindat Occurrence Record ID: | 1005337 |
| Long-form Identifier: | 1:3:1005337:5 |
| GUID (UUID V4): | d9074b32-5536-4fb9-8d5d-e2cfddad3bdb |
| Nearest other occurrences of Opal |
|---|
|
|
| 6.9km (4.3 miles) | ⓘPismo Heights Company property, Pismo Beach, San Luis Obispo County, California, USA |
| 7.4km (4.6 miles) | ⓘUnnamed diatomite deposit [1], San Luis Obispo, San Luis Obispo County, California, USA |
| 10.7km (6.6 miles) | ⓘLos Penascos Ranch deposit (Los Pemascos Ranch deposit), Shell Beach, San Luis Obispo County, California, USA |
| 13.9km (8.6 miles) | ⓘNipomo, San Luis Obispo County, California, USA |
| 26.4km (16.4 miles) | ⓘFerrell deposit, Los Osos, San Luis Obispo County, California, USA |
| 27.4km (17.0 miles) | ⓘIncello Company property (Thompson Reid Estate; U.S. Refractories Company), Los Osos, San Luis Obispo County, California, USA |
| 29.1km (18.1 miles) | ⓘSan Luis Range Diatomite Mine, Los Osos, San Luis Obispo County, California, USA |
| 29.4km (18.2 miles) | ⓘEstrella Mine, Chorro, Santa Lucia Mts (Santa Lucia Range), San Luis Obispo County, California, USA |
| 55.1km (34.3 miles) | ⓘUnnamed Diatomite deposit [5], Vandenberg Space Force Base, Santa Barbara County, California, USA |
| 55.3km (34.3 miles) | ⓘDibble pit, Lompoc, Santa Barbara County, California, USA |
| References |
|---|
|
|
