Figure 1.

(A) Location of study area in Central Anatolia, CVP = Cappadocia volcanic province, TGF = Tuz Gölü Fault, EF = Ecemiş Fault, NAFZ = North Anatolian Fault Zon³²). (B) Known and inferred faults from Dhont et al.⁸, Toprak and Göncüoglu⁹, Gevrek and Kazanci¹⁰, Afsin et al.¹¹ together with reinterpreted faults from this study, KMF = Keçiboyduran-Melendiz Fault, GF = Göllüdağ Fault. Earthquake locations from KOERI-RETMC (2020). (C) Location and hydrochemical properties of hot springs with tectonic setting (properties from Burcak¹² and Şener et al.² and from this study). Red box indicates (D). All maps were drawn using QGIS software version 3.12, http://www.qgis.org (D) Bathymetry map of Narlı Lake with location of deep holes (DH1, DH2) and faults, including their type, and photo of Narlı Lake (E), (F) 3D bathymetry with deep holes DH1 and DH2.