Comparing Localities
Comparing:
Hovatn Hydropower Tunnel, Bygland, Agder, Norway
with
Dickerson Trap Rock Quarries, Dickerson, Montgomery County, Maryland, USA
Mineral Lists
Hovatn Hydropower Tunnel, Bygland, Agder, Norway | Dickerson Trap Rock Quarries, Dickerson, Montgomery County, Maryland, USA |
---|---|
Amphibolite | |
Calcite | |
Chabazite | Chabazite |
Chlorite Group | |
Epidote | Epidote |
Garnet Group | Garnet Group |
Hematite | |
Heulandite Subgroup | |
Laumontite | |
Plagioclase | |
Prehnite | |
Quartz | |
Stilbite Subgroup | Stilbite Subgroup |
Total: 8 | Total: 9 |
Chemistry
Number of mineral & variety species for each element. Red indicates lower than total percentage of mineral species with that element, green indicates higher.
Element | Hovatn Hydropower Tunnel, Bygland, Agder, Norway | Dickerson Trap Rock Quarries, Dickerson, Montgomery County, Maryland, USA | Total approved |
---|---|---|---|
H | 3 | 4 | 3391 |
C | 0 | 1 | 491 |
O | 5 | 8 | 4901 |
Na | 1 | 1 | 1151 |
Al | 3 | 5 | 1217 |
Si | 5 | 6 | 1673 |
K | 1 | 0 | 606 |
Ca | 2 | 4 | 1528 |
Fe | 1 | 2 | 1382 |
Statistics
Total Rows: | 13 |
---|---|
Total Matches: | 4 |
Percent Matches: | 30.77% |