Authigenic example sentences

"Authigenic" Example Sentences

1. The authigenic minerals in the sediment indicate a high level of hydrothermal activity.
2. The authigenic calcite crystals are unique to this specific formation.
3. The sediment core contains an array of authigenic minerals, each with its own distinct composition.
4. The presence of authigenic pyrite suggests an environment rich in organic matter and sulfates.
5. The authigenic clays in this shale formation have a high cation exchange capacity.
6. The authigenic growth of aragonite crystals in this cave system is a fascinating geological phenomenon.
7. The authigenic quartz crystals found in this geode are highly prized by mineral collectors.
8. The authigenic alteration of volcanic ash into zeolites has significant implications for environmental remediation.
9. The authigenic formation of siderite nodules in this oil reservoir has complicated drilling operations.
10. The authigenic precipitation of iron oxide minerals in this soil profile has led to distinctive red colors.
11. The authigenic formation of barite in this hydrothermal vent system is a potential source of economic minerals.
12. The authigenic growth of gypsum crystals in this desert basin is a result of evaporative precipitation.
13. The authigenic replacement of original carbonates with dolomite has transformed this limestone formation.
14. The authigenic formation of manganese nodules on the sea floor provides habitat for unique species.
15. The authigenic cementation of sand particles with iron oxide minerals has created distinctive banded formations.
16. The authigenic formation of chert nodules in this shale has potential as a source of flint for tool making.
17. The authigenic precipitation of silica in hot springs has created unique geometries and colors.
18. The authigenic growth of pyrite crystals in this sedimentary rock is a telltale sign of ancient microbial activity.
19. The authigenic replacement of volcanic glass with clay minerals has changed the physical properties of this tuff.
20. The authigenic growth of sulfide minerals in this ore deposit has attracted mining interest.
21. The authigenic cementation of carbonate grains in this beach sand has led to the formation of hardgrounds.
22. The authigenic alteration of feldspars into kaolinite is a common process in weathering of granite.
23. The authigenic formation of gypsum flowers in this cave system is a popular attraction for tourists.
24. The authigenic replacement of biogenic shells with calcite has transformed these reef structures.
25. The authigenic precipitation of pyrrhotite in this hydrothermal deposit has resulted in magnetic anomalies.
26. The authigenic growth of halite crystals in this evaporite deposit has created unique salt domes.
27. The authigenic formation of microcrystalline quartz in this chert nodules has preserved ancient fossils.
28. The authigenic alteration of volcanic rocks into zeolites has potential as a source of industrial minerals.
29. The authigenic precipitation of celestite in this salt dome has potential as a source of strontium.
30. The authigenic formation of glauconite in this marine sediment gives clues to paleoenvironmental conditions.

Common Phases

1. Authigenic minerals;
2. Authigenic sedimentary rocks;
3. Authigenic alteration;
4. Authigenic clay minerals;
5. Authigenic precipitation;
6. Authigenic methane;
7. Authigenic pyrite formation;
8. Authigenic carbonate precipitation;
9. Authigenic ferrihydrite;
10. Authigenic zeolites.