Sentence examples for but at shallow levels from inspiring English sources
The contact between intrusions and the enclosing rocks is sharp in deeply eroded plutons e.g., Santa Angélica, Venda Nova, Mimoso do Sul and Várzea Alegre, but at shallow levels e.g., Castelo, Pedra Azul and Conceição de Muqui agmatic stoping zones occur along the borders.
They pointed out the possibility of making Type I errors (overlooking significant correlations) by using such a conservative method at shallow levels of divergence, but noted that more studies at this scale are warranted.
Anticholinesterase drugs may produce paradoxical neuromuscular block when administered at shallow levels of neuromuscular block.
Seasonal migrations in scyphozoans have previously been hypothesized by Boero10,45 for P. noctiluca in the Mediterranean Sea; i.e., jellyfish overcome warmer summer months at colder mid-water levels, migrate upward for sexual reproduction by mid-autumn or early winter and feed on the seasonal spring plankton bloom at shallow levels throughout spring.
Magma intruded at shallow levels releases large amounts of gas due to decompression (first boiling).
The negative thermal anomaly in the southeast of Munich is far less pronounced than at shallow levels.
Phreatic eruptions result from rapid heating and vaporization of fluids which are commonly situated at shallow levels beneath a volcano.
These studies on fumarolic gases infer that the granitic basement is located at shallow levels, which is consistent with our interpretation of the high resistivity layer.
The lack of solid juvenile material in eruptive products is not necessarily an indication that magma is absent at shallow levels.
The altered volcano-clastic rock and hydrothermal water filling the graben are considered to be the cause of the low resistivity at shallow levels.
