Pina Martínez, Carlos ManuelMiranda, RodolfoGnecco, Enrico2023-06-202023-06-2020120163-1829; 1095-379510.1103/PhysRevB.85.073402https://hdl.handle.net/20.500.14352/42843High-resolution friction force microscopy has been performed on the (104) surfaces of dolomite and calcite in deionized water. The two rows of oxygen atoms alternating in a zigzag way on top of both surfaces are resolved with similar contrast while scanning along the [421] direction. Along the [010] direction, only one row is resolved, provided that the normal loading is large enough. The direction-dependent interaction between the probing tip and surface atoms is explained by numeric calculations based on the Prandtl-Tomlinson model.engjournal articlehttps://journals.aps.org/archive/open access548DolomiteCalciteCristalografía (Geología)