Once deployed, that maximum effective range dictated how far they could travel from any new portal before a relay team had to follow them out, to serve as a connection that would enable them to push deeper into the wilderness. It was an awkward arrangement, in some respects, but far better than the alternative would have been. If the survey crews hadn't been able to report without physically sending a member all the way back to the portal, it would have taken decades longer to reach as many portals and virgin universes as Sharonian teams had already mapped. As it was, the exploration of the intricately connected universes was moving forward at a steady pace. The one thing everyone wished for was a Talent that would lead them directly to new portals.
The best they could manage at the moment was to push outward with as many teams as they could reasonably field, with at least one member of each team sensitive to the still unexplained physics behind portal formation. Some?and only a few?Talented people, like Darcel, could actually sense the presence of other portals well enough to at least provide a compass direction to them, which was enormously better than nothing. Still, the task of actually locating no more than one or two portals anywhere within any given universe, when an entire planet identical to their own had to be searched, was far worse than hunting a needle in a haystack.
Shaylar shuddered every time she thought about the Haysam Portal, for example. The inbound portal from New Sharona was almost eight thousand miles from the outbound portal to Reyshar, and over six thousand of those miles were across the Western Ocean. Getting to that portal must have been an indescribable nightmare, she often thought. Indeed, she considered it remarkable that Sharonian exploration teams had managed to find as many portals as they had, even after eighty years of steady exploration.
Meanwhile, she and her husband were doing their part to further that exploration. The Portal Authority had already sent a full contingent of soldiers and supplies down the transit chain to build forts at each of the new portals they'd opened up. The Authority didn't conduct exploration, but it maintained absolute jurisdiction over every portal into a new universe. Private companies hired teams like Shaylar and Jathmar's to push forward into new universes, with the greatest incentive known to humanity: profit. The Portal Authority charged only "users' fees" on traffic through a portal, but it was the internationally appointed guardian of all of the other rights and commerce which passed through the portals. And the rights to land and minerals and other valuable natural resources belonged to whatever company or individual got there first and staked a claim to them.
That was one reason Shaylar's notebooks and charts were so valuable. The Chalgyn Consortium could lay claim to everything she and Jathmar?and the rest of the team, who made their presence here possible?could map. Other companies' teams could, and eventually would, follow them through the portal, but the first-comers held all the advantages.
As soon as a team could figure out exactly where it was, which took a combination of painstaking mapping and star-fixes, combined with strong backgrounds in the natural sciences?geology and biology in particular?all the team had to do was compare their location here with master charts of Sharona to figure out which areas to reach first. If, for instance, they had emerged near a spot where valuable iron deposits existed on Sharona, they would head straight there and claim them before any other company's teams got word that a new portal had opened at all, let alone where it led.
The team which made it through a portal first could make a great deal of money for the company which employed it. And since survey crews were paid, in part, on a system of shared stocks in the assets of the company, team members could get rich, as well, with just one or two lucky breaks. This was the third virgin universe Shaylar and Jathmar had "pushed" on behalf of of Chalgyn. There wasn't much in the way of value anywhere near the swampy mess just behind them, but they'd mapped some valuable terrain in the one prior to that, which meant they would have quite a nest egg built up for their retirement years. As for what they might yet find in this universe …
They'd had to wait for the Portal Authority's garrison to arrive before stepping through into this universe, but they were the only team anywhere near this end of this particular transit chain. The other major consortiums were going to chew nails and spit tacks when word of this lovely little cluster of portals filtered back. Shaylar grinned at the very thought, having been on the other end of the stick all too often. She'd lost track of the number of times they'd jumped through portals somebody else had already opened up, crossing miles and miles of someone else's claim in the hopes of reaching a valuable area nobody else had claimed, or?best of all?finding a new portal of their own.
This time, she told herself happily, we get first choice of what's out here.
But for now, Jathmar's images were coming through steadily as he began a long, leisurely sweep from the eastern edge of his morning's hike, turning toward the south to begin the leg that led him down parallel to the end of the southern transit. By the time he finished the long day's hike, they would have filled in the blanks remaining in the southeastern transit zone. The portal lay behind them, almost due north of their present camp, clearly marked on Shaylar's chart. Once they'd filled in the entire region around their current day-fort, they would compare what they had to the master charts and see if they could come up with a correlation to Sharona. She doubted it, given the immense sweep of land that usually had to be charted before a terrain feature large enough or distinctive enough emerged to make that accurate a determination possible. But a few more days of charting ought to do the trick. Then all they had to do was decide which way to head to secure the best chunks of land for the Chalgyn Consortium.
Shaylar plotted out more terrain features as Jathmar sent new images, with new topographical features?gullies, a deep ravine, another stream that came trickling in from the east of Jathmar's current position. She jotted down a running commentary, as well, on the images flickering through her awareness. She and Jathmar would go over her notes tonight, while the information and both their impressions remained fresh. They would make whatever amendments were necessary before calling it a night, then begin again the next morning.
When Jathmar halted for a rest at midmorning, Shaylar sat back and was almost startled by the sound of voices behind her. They'd gone virtually subliminal during the previous two hours, no more noticeable than the murmuring sound of insects. The noise was startling, now that she'd come up for air, so to speak. From the sound of things, Futhai was trying to talk chan Hagrahyl into letting him hike further along the stream than the team leader thought prudent.
"?if you would just authorize a guard, that wouldn't be a factor!"
"Not until Jathmar and Shaylar complete the basic grid around this camp," chan Hagrahyl rumbled in the tone that most of their team understood as "subject closed; don't bother to debate it." Futhai, however, was a zealous naturalist surrounded by new species?several of them, in fact. He'd also already established a most unusual co-mingling of species from different climatic regions. As far as he was concerned, that clearly confirmed Darcel's belief that they'd found an actual cluster. How else could so many species that didn't belong here have wandered into the area?