grauwacke in a sentence
n.
📚 Grade Level: Grade 11, Grade 12
Definition
Grauwacke is a type of coarse-grained sandstone characterized by a mixture of quartz, feldspar, and rock fragments, commonly used as a building material.
Crossword clues for grauwacke
Crossword clue ideas and answer hints for the word "grauwacke".
- Coarse sandstone with quartz and feldspar.
- Building material from mixed rock fragments.
- Type of sandstone used in construction.
- Sedimentary rock with coarse grains and colors.
- Commonly used construction material from nature.
Grauwacke sentence examples
- Grauwacke is commonly used as a building material in various regions of Europe.
- The geologist explained that grauwacke is a type of sandstone rich in quartz and feldspar.
- In the mountainous areas, formations of grauwacke can often be seen in the exposed rock faces.
- While studying sedimentary rocks, we came across a striking example of grauwacke.
- The unique composition of grauwacke makes it an interesting subject for geological research.