diff --git a/years/1976/index.html b/years/1976/index.html
new file mode 100644
index 000000000..3b24a5272
--- /dev/null
+++ b/years/1976/index.html
@@ -0,0 +1,5 @@
+<ul>
+<li><a href="log.htm">log.htm</a></li>
+<li><a href="report.htm">report.htm</a></li>
+<li><a href="tgmap.png">tgmap.png</a></li>
+</ul>
diff --git a/years/1977/index.html b/years/1977/index.html
new file mode 100644
index 000000000..74770e1b1
--- /dev/null
+++ b/years/1977/index.html
@@ -0,0 +1,9 @@
+<ul>
+<li><a href="106.png">106.png</a></li>
+<li><a href="771649.htm">771649.htm</a></li>
+<li><a href="andylg.htm">andylg.htm</a></li>
+<li><a href="descnt.htm">descnt.htm</a></li>
+<li><a href="log.htm">log.htm</a></li>
+<li><a href="map.png">map.png</a></li>
+<li><a href="report.htm">report.htm</a></li>
+</ul>
diff --git a/years/1978/index.html b/years/1978/index.html
new file mode 100644
index 000000000..e0ead0d93
--- /dev/null
+++ b/years/1978/index.html
@@ -0,0 +1,10 @@
+<ul>
+<li><a href="106.png">106.png</a></li>
+<li><a href="782034.htm">782034.htm</a></li>
+<li><a href="bcracc.htm">bcracc.htm</a></li>
+<li><a href="descnt.htm">descnt.htm</a></li>
+<li><a href="log.htm">log.htm</a></li>
+<li><a href="npc79.htm">npc79.htm</a></li>
+<li><a href="report.htm">report.htm</a></li>
+<li><a href="sponsr.htm">sponsr.htm</a></li>
+</ul>
diff --git a/years/1979/index.html b/years/1979/index.html
new file mode 100644
index 000000000..427712bbd
--- /dev/null
+++ b/years/1979/index.html
@@ -0,0 +1,8 @@
+<ul>
+<li><a href="792026.htm">792026.htm</a></li>
+<li><a href="811412.htm">811412.htm</a></li>
+<li><a href="bcracc.htm">bcracc.htm</a></li>
+<li><a href="descnt.htm">descnt.htm</a></li>
+<li><a href="log.htm">log.htm</a></li>
+<li><a href="report.htm">report.htm</a></li>
+</ul>
diff --git a/years/1980/index.html b/years/1980/index.html
new file mode 100644
index 000000000..dbd85fe6f
--- /dev/null
+++ b/years/1980/index.html
@@ -0,0 +1,8 @@
+<ul>
+<li><a href="descnt.htm">descnt.htm</a></li>
+<li><a href="log.htm">log.htm</a></li>
+<li><a href="npcpub.htm">npcpub.htm</a></li>
+<li><a href="report.htm">report.htm</a></li>
+<li><a href="slip.htm">slip.htm</a></li>
+<li><a href="song.htm">song.htm</a></li>
+</ul>
diff --git a/years/1981/index.html b/years/1981/index.html
new file mode 100644
index 000000000..ad99bbd45
--- /dev/null
+++ b/years/1981/index.html
@@ -0,0 +1,17 @@
+<ul>
+<li><a href="115.htm">115.htm</a></li>
+<li><a href="115.png">115.png</a></li>
+<li><a href="115con.png">115con.png</a></li>
+<li><a href="41germ.htm">41germ.htm</a></li>
+<li><a href="41germ.png">41germ.png</a></li>
+<li><a href="bcracc.htm">bcracc.htm</a></li>
+<li><a href="cavdev.htm">cavdev.htm</a></li>
+<li><a href="log.htm">log.htm</a></li>
+<li><a href="loser.htm">loser.htm</a></li>
+<li><a href="loser.png">loser.png</a></li>
+<li><a href="report.htm">report.htm</a></li>
+<li><a href="tmelev.htm">tmelev.htm</a></li>
+<li><a href="tmelev.png">tmelev.png</a></li>
+<li><a href="tmmap.htm">tmmap.htm</a></li>
+<li><a href="tmmap.png">tmmap.png</a></li>
+</ul>
diff --git a/years/1982/index.html b/years/1982/index.html
new file mode 100644
index 000000000..ffeb057e1
--- /dev/null
+++ b/years/1982/index.html
@@ -0,0 +1,12 @@
+<ul>
+<li><a href="41camp.htm">41camp.htm</a></li>
+<li><a href="41gd.htm">41gd.htm</a></li>
+<li><a href="41svy.htm">41svy.htm</a></li>
+<li><a href="bats.htm">bats.htm</a></li>
+<li><a href="bcracc.htm">bcracc.htm</a></li>
+<li><a href="log.htm">log.htm</a></li>
+<li><a href="newbit.htm">newbit.htm</a></li>
+<li><a href="report.htm">report.htm</a></li>
+<li><a href="tg82.png">tg82.png</a></li>
+<li><a href="tgloc.png">tgloc.png</a></li>
+</ul>
diff --git a/years/1983/index.html b/years/1983/index.html
new file mode 100644
index 000000000..84ced2ca7
--- /dev/null
+++ b/years/1983/index.html
@@ -0,0 +1,11 @@
+<ul>
+<li><a href="136ent.png">136ent.png</a></li>
+<li><a href="136nx2.png">136nx2.png</a></li>
+<li><a href="143144.htm">143144.htm</a></li>
+<li><a href="41svy.htm">41svy.htm</a></li>
+<li><a href="bcracc.htm">bcracc.htm</a></li>
+<li><a href="exp142.htm">exp142.htm</a></li>
+<li><a href="list.htm">list.htm</a></li>
+<li><a href="log.htm">log.htm</a></li>
+<li><a href="wolf1.htm">wolf1.htm</a></li>
+</ul>
diff --git a/years/1984/index.html b/years/1984/index.html
new file mode 100644
index 000000000..533a517f4
--- /dev/null
+++ b/years/1984/index.html
@@ -0,0 +1,8 @@
+<ul>
+<li><a href="bcracc.htm">bcracc.htm</a></li>
+<li><a href="cavegd.htm">cavegd.htm</a></li>
+<li><a href="log.htm">log.htm</a></li>
+<li><a href="report.htm">report.htm</a></li>
+<li><a href="stopp.htm">stopp.htm</a></li>
+<li><a href="twand.htm">twand.htm</a></li>
+</ul>
diff --git a/years/1985/index.html b/years/1985/index.html
new file mode 100644
index 000000000..9a421b051
--- /dev/null
+++ b/years/1985/index.html
@@ -0,0 +1,7 @@
+<ul>
+<li><a href="144-41.htm">144-41.htm</a></li>
+<li><a href="bdseye.htm">bdseye.htm</a></li>
+<li><a href="log.htm">log.htm</a></li>
+<li><a href="loser.htm">loser.htm</a></li>
+<li><a href="report.htm">report.htm</a></li>
+</ul>
diff --git a/years/1987/index.html b/years/1987/index.html
new file mode 100644
index 000000000..20c7d8830
--- /dev/null
+++ b/years/1987/index.html
@@ -0,0 +1,7 @@
+<ul>
+<li><a href="158gd.htm">158gd.htm</a></li>
+<li><a href="ent113.htm">ent113.htm</a></li>
+<li><a href="geolog.htm">geolog.htm</a></li>
+<li><a href="log.htm">log.htm</a></li>
+<li><a href="report.htm">report.htm</a></li>
+</ul>