For example, if the mineral dated crystallized during weathering and/or retrogression of a metamorphic or igneous rock, the "age" obtained will be "younger" than the age of peak metamorphism or crystallization from a magma.
(the mineral; dated; ) (the mineral dated; crystallized; T:during weathering and/or retrogression of a metamorphic or igneous rock) (the "age; obtained; ) (the "age" obtained; will be; )
the mineral the mineral dated the "age the "age" obtained
dated crystallized obtained will be
T:during weathering and/or retrogression of a metamorphic or igneous rock