National Library of Wales catalogue number: vtls003370642
Author: Charles, Geoff, 1909-2002
Date: November 14, 1963
Abstract: Cychwyn gwaith ar sylfeini yr argae (GCH14022), golygfeydd y cwm (GCH140223, GCH14024, GCH14025, GCH14026), Ffermdy Hafod Fadog yng ngwaelod y llun, Dolfach, Penbryn Fach a Phenbryn Mawr yn y peller (GCH14027), arwyddbost uniaith Seasneg yn atgoffa trigolion Capel Celyn am eu tranc, a twr yr argae islaw'r arwydd (GCH14028, GCH14029), y cwm dan eira (GCH14030, GCH14031), Ffermdai Hafod Fadog a Dol Fawr dan eira (GCH14032, GCH14033, GCH10434, GCH10435, GCH10436, GCH10437), Gweithdy'r Argae yn dangos peiriannu, tri gweithiwr ger y twr, y gawsfomer ger safle'r arge lle gollwyd olew oherwydd ymosodiad ar y gwaith a'r plismon yn edrych ar y niwed(GCH10438, GCH10439, GCH10440, GCH10441, GCH10442, GCH10443), olion yn y cwm, un coeden a gweddillion ffermdy Hafod Fadog (GCH14044, GCH14045, GCH14046), beddau ym mynwent Capel Celyn (GCH14047, GCH14049, GCH14050, GCH14052, GCH14053), Deiniol Prysor Jones yn chwarae yng ngweddillion y capel (GCH14048), ac o flaen y capel a Ffermdy Tynybont (GCH14051). Adfeilion y pentref (GCH14262).
Part of: Casgliad Geoff Charles Collection,
Charles, Geoff, 1909-.
Notes:
Title assigned by cataloguer.
Notes (reproduction):
Computer file. Aberystwyth : National Library of Wales, 2000-2002 (Geoff Charles digitisation project) Original, master file captured in uncompressed TIFF format. Minimal tonal adjustments using levels and curves in PhotoShop. Master files archived as pc format TIFFS. On-screen display files resized and adjusted for viewing on gamma 2.2 monitors in PhotoShop and saved in JPEG format. 63 image files; Heidelberg Nexscan F4100 capture device using Linocolor v6.0.4 software. Filter settings: light contour-0.5, dark countour-0.5, smoothnes-0.6, countour width-1.0, scan spot size-4.0. Target resolution for hi-res capture was 300dpi at a factor of 450% resulting in +/- 6000 x 5000 pixels; screen res:+/- 600 x 500 pixels at 72dpi; screen-res and thumbnail copies use jpeg compression at setting: 7 in Adobe Photoshop v6.0; 8 bit grayscale; hi-res TIFFs: Gray Gamma 1.8 icc profile embedded.
Notes (action):
2002 ; scanned. Reprographic Unit, National Library of Wales, Aberystwyth, Ceredigion ; capture device operator : Kate Harper.
