Abandoned Mines in Hawaii
91Abandoned & Historical
Abandoned Mining in Hawaii
Federal databases record 91 abandoned, sealed, and historically closed mine locations in Hawaii. These include mines officially abandoned under MSHA oversight and past producers documented in the USGS Mineral Resources Data System. Abandoned mines are a legacy of centuries of mineral extraction and can pose ongoing environmental and safety concerns for nearby communities.
Safety Warning: Abandoned mines are extremely dangerous. Hazards include cave-ins, toxic gases, flooded shafts, unstable ground, and hidden vertical drops. Never enter an abandoned mine. Many are on private property. If you discover an unsecured abandoned mine, report it to your state mining agency.
Top Counties
| County | Abandoned/Historical |
|---|---|
| Hawaii County | 42 |
| Maui County | 26 |
| Honolulu County | 14 |
| Kauai County | 9 |
Abandoned Mine Sites
| Mine | County | Commodity | Status | Source |
|---|---|---|---|---|
| 1500 Tph Portable Stone Quarry | Honolulu | Crushed, Broken Stone NEC | Abandoned | MSHA |
| 38 X 58 Telsmith | Hawaii | Crushed, Broken Stone NEC | Abandoned | MSHA |
| 45 Hm Quarry | Kauai | Stone, Crushed/Broken | Past Producer | MRDS |
| 638 Tph Extec Portable Crusher | Honolulu | Construction Sand and Gravel | Abandoned | MSHA |
| Barbers Point Limestone Pit | Honolulu | Calcium | Past Producer | MRDS |
| Big Island Concrete & Aggregate | Hawaii | Crushed, Broken Stone NEC | Abandoned | MSHA |
| Boase Number 1 Quarry and Mill | Hawaii | Stone, Crushed/Broken | Past Producer | MRDS |
| Chang Mill | Kauai | Stone | Past Producer | MRDS |
| Cinder Pit | Kauai | Pumice | Past Producer | MRDS |
| Crusher A | Hawaii | Crushed, Broken Stone NEC | Abandoned | MSHA |
| Crusher B | Hawaii | Construction Sand and Gravel | Abandoned | MSHA |
| Crusher C | Hawaii | Construction Sand and Gravel | Abandoned | MSHA |
| Crusher D | Hawaii | Crushed, Broken Stone NEC | Abandoned | MSHA |
| Crusher E | Hawaii | Construction Sand and Gravel | Abandoned | MSHA |
| Crusher G | Hawaii | Construction Sand and Gravel | Abandoned | MSHA |
| Ewa Pit | Honolulu | Calcium | Past Producer | MRDS |
| Finley Screen Gbi #7 | Hawaii | Construction Sand and Gravel | Abandoned | MSHA |
| Gbi #11- K0 245 Metso Lt106 | Maui | Construction Sand and Gravel | Abandoned | MSHA |
| Gbi #12 K0 213 Warrior 2400 | Maui | Construction Sand and Gravel | Abandoned | MSHA |
| Gbi #13 - K0 243 Metso Lt 120 | Maui | Construction Sand and Gravel | Abandoned | MSHA |
| Gbi #16 | Maui | Construction Sand and Gravel | Abandoned | MSHA |
| Gbi #18 K0 183 | Maui | Construction Sand and Gravel | Abandoned | MSHA |
| Gbi #20 K0 228 | Maui | Construction Sand and Gravel | Abandoned | MSHA |
| Gbi #5 | Maui | Construction Sand and Gravel | Abandoned | MSHA |
| Gbi #9 Kleeman K0 236 | Hawaii | Construction Sand and Gravel | Abandoned | MSHA |
| Gbi 15 | Maui | Construction Sand and Gravel | Abandoned | MSHA |
| Happy Valley Pit and Mill | Maui | Sand and Gravel, Construction | Past Producer | MRDS |
| Hcpc Quarries and Mill | Hawaii | Stone, Crushed/Broken | Past Producer | MRDS |
| Hcs Lime Pit and Mill | Maui | Calcium | Past Producer | MRDS |
| Honokahau Pit | Hawaii | Stone | Past Producer | MRDS |
| Iilewa Pit | Hawaii | Stone, Crushed/Broken | Past Producer | MRDS |
| K231 Ft 3055 Jaw #17 | Maui | Construction Sand and Gravel | Abandoned | MSHA |
| Kalaeloa Sand Processing Plant | Honolulu | Crushed, Broken Limestone NEC | Abandoned | MSHA |
| Kapaia Valley Quarry | Kauai | Past Producer | MRDS | |
| Kapeku Cinder Pit | Kauai | Pumice | Past Producer | MRDS |
| Kaunakakai Pits | Maui | Stone, Crushed/Broken | Past Producer | MRDS |
| Kawaihae Coral Mill | Hawaii | Stone, Crushed/Broken | Past Producer | MRDS |
| Keauaou Quarry | Hawaii | Stone, Crushed/Broken | Past Producer | MRDS |
| Khmalo Mill | Maui | Stone, Crushed/Broken | Past Producer | MRDS |
| Kihei Base Yard | Maui | Sand, Common | Abandoned | MSHA |
| Kolekole Quarry | Honolulu | Construction Sand and Gravel | Abandoned | MSHA |
| Koloa Landing | Kauai | Construction Sand and Gravel | Abandoned | MSHA |
| Komatsu Portable Plant | Maui | Construction Sand and Gravel | Abandoned | MSHA |
| Kukuiula Pit | Kauai | Construction Sand and Gravel | Abandoned | MSHA |
| Mahaulepu Quarry & Mill | Kauai | Dimension Limestone | Abandoned | MSHA |
| Manawainui Quarry | Maui | Stone, Crushed/Broken | Past Producer | MRDS |
| Manawaunui Quarry and Mill | Maui | Stone | Past Producer | MRDS |
| Mayer Quarry | Maui | Stone, Crushed/Broken | Past Producer | MRDS |
| Mobile 3 Crawler Jaw | Hawaii | Construction Sand and Gravel | Abandoned | MSHA |
| Mobile Crusher One Jaw Crusher | Hawaii | Construction Sand and Gravel | Abandoned | MSHA |
| Mobile Crusher Two | Hawaii | Construction Sand and Gravel | Abandoned | MSHA |
| Mobile One Cone Plant | Hawaii | Sand, Industrial NEC | Abandoned | MSHA |
| Mobile Rock Crusher #1 | Hawaii | Crushed, Broken Stone NEC | Abandoned | MSHA |
| Mobile Rock Crusher #2 | Honolulu | Crushed, Broken Stone NEC | Abandoned | MSHA |
| Mobile Rock Crusher #3 | Hawaii | Crushed, Broken Stone NEC | Abandoned | MSHA |
| Olowalu Cinder Pit | Maui | Pumice | Past Producer | MRDS |
| Pta Quarry | Hawaii | Construction Sand and Gravel | Abandoned | MSHA |
| Pacific Quarry and Mill | Hawaii | Sand and Gravel, Construction | Past Producer | MRDS |
| Pahopaku Sand Pit | Maui | Sand and Gravel, Construction | Past Producer | MRDS |
| Parker Ranch Quarry and Mill | Hawaii | Stone, Crushed/Broken | Past Producer | MRDS |
| Pegson 1 | Honolulu | Construction Sand and Gravel | Abandoned | MSHA |
| Plant 1 | Maui | Construction Sand and Gravel | Abandoned | MSHA |
| Plant 1 Portable Crusher | Hawaii | Crushed, Broken Stone NEC | Abandoned | MSHA |
| Plant 2 Portable Crusher | Hawaii | Crushed, Broken Stone NEC | Abandoned | MSHA |
| Plant One | Hawaii | Construction Sand and Gravel | Abandoned | MSHA |
| Portable 1 | Honolulu | Construction Sand and Gravel | Abandoned | MSHA |
| Portable 2 | Honolulu | Construction Sand and Gravel | Abandoned | MSHA |
| Portable Crushing Unit | Kauai | Crushed, Broken Limestone NEC | Abandoned | MSHA |
| Portable Plant #2 | Honolulu | Crushed, Broken Stone NEC | Abandoned | MSHA |
| Portable Plant - 2 (#1117) | Hawaii | Construction Sand and Gravel | Abandoned | MSHA |
| Portable Plant - 4 ( #1148 - Secondary ) | Hawaii | Construction Sand and Gravel | Abandoned | MSHA |
| Portable Plant - 5 (#1184) | Hawaii | Crushed, Broken Stone NEC | Abandoned | MSHA |
| Portable Plant-3 (#1150-P & #1192-S ) | Hawaii | Construction Sand and Gravel | Abandoned | MSHA |
| Portable-2 | Hawaii | Crushed, Broken Stone NEC | Abandoned | MSHA |
| Pu'u Hinai Cinder Quarry | Hawaii | Crushed, Broken Stone NEC | Abandoned | MSHA |
| Puu Waawaa Pit and Mine | Hawaii | Stone, Crushed/Broken | Past Producer | MRDS |
| Puuheihei Cinder Quarry | Hawaii | Crushed, Broken Stone NEC | Abandoned | MSHA |
| Quarry 2 - Portable | Hawaii | Construction Sand and Gravel | Abandoned | MSHA |
| Red Hill Pit | Maui | Stone, Crushed/Broken | Past Producer | MRDS |
| Santana's Project 1 | Hawaii | Construction Sand and Gravel | Abandoned | MSHA |
| Terex-Finlay Self-Propelled Jaw Crusher | Hawaii | Construction Sand and Gravel | Abandoned | MSHA |
| Unnamed Cinder Pit | Maui | Pumice | Past Producer | MRDS |
| Unnamed Quarry | Hawaii | Stone | Past Producer | MRDS |
| Waialua Sand Pits | Honolulu | Sand and Gravel, Construction | Past Producer | MRDS |
| Waiele Pit and Mill | Maui | Stone, Crushed/Broken | Past Producer | MRDS |
| Waikapu Sand Pit | Maui | Construction Sand and Gravel | Abandoned | MSHA |
| Wailea Mill | Maui | Stone | Past Producer | MRDS |
| Waimanalo Gulch Landfill | Honolulu | Construction Sand and Gravel | Abandoned | MSHA |
| Waimanalo Quarry and Mill | Honolulu | Calcium | Past Producer | MRDS |
| West Hawaii Landfill | Hawaii | Construction Sand and Gravel | Abandoned | MSHA |
| Yamada Kawaihae Coral Mill | Hawaii | Calcium | Past Producer | MRDS |