Figure 1 in The Late Devonian placoderm Aspidichthys Newberry, 1873 from the Holy Cross Mountains, Poland

Figure 1. Location of the investigated outcrops in the Holy Cross Mountains. (a) Location map of the Holy Cross Mountains (HCM), central Poland (modified from Kowalczewski, 1971). (b) Diagrammatic cross section through the Holy Cross Mountains from the Givetian to the top of the Upper Devonian (after Szulczewski, 1995, modified) with the probable position of the localities investigated (a – marly limestones and shales; b – condensed cephalopod and crinoidal limestones; c – marly limestones; d – calcirudites; e – bedded limestones; f – dolomites; g – massive and bedded limestone; h – cephalopod limestones; i – clayey and marly shales).