10.6084/m9.figshare.11353193.v1 Maxime Le Goff Maxime Le Goff Yves Gallet Yves Gallet On the resolution of regional archaeomagnetism: Untangling directional geomagnetic oscillations and data uncertainties using the French archaeomagnetic database for between 1000 and 1500 AD as a guide Geological Society of London 2019 data uncertainties French archaeomagnetic database Same legends guide Fig S 2. 1500 AD archaeomagnetic database geomagnetic oscillations variation curves Geology 2019-12-11 12:11:03 Journal contribution https://geolsoc.figshare.com/articles/journal_contribution/On_the_resolution_of_regional_archaeomagnetism_Untangling_directional_geomagnetic_oscillations_and_data_uncertainties_using_the_French_archaeomagnetic_database_for_between_1000_and_1500_AD_as_a_guide/11353193 Fig. S2. Secular variation curves (in blue) obtained from 20 synthetic directional datasets randomly selected from the real British (England and Wales) archaeomagnetic database (Batt <i>et al.</i> 2017). All directions were transferred to the latitude of Paris. (a) Mean Δ<sub>95</sub>=3.2°, mean Δt=53 years, (b) Mean Δ<sub>95</sub>=3.2°, mean Δt=11 years, (c) Mean Δ<sub>95</sub>=1.0°, mean Δt=53 years, (d) Mean Δ<sub>95</sub>=1.0°, mean Δt=11 years. Same legends as in Fig. 7.